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Product name:1,4-Dichlorobenzene
Cas:106-46-7
Purity:99%
Molecular formula:C6H4Cl2
Molecular weight：147
EINECS:203-400-5
Synonyms:Benzene,1,4-dichloro-,compd.withtetrakis(4-methylpyridine)bis(thiocyanato-N)iron(1:1); Benzene,p-dichloro-; caswellno632; dichlorobenzene(non-specificname); Dichlorobenzene,p-;

What is 1,4-Dichlorobenzene ？

White crystals with pungent odor. Insoluble in water, soluble in ethanol, ether, benzene and other organic solvents.

Specification

Item	Standard	Result
Appearance	Crystalline solid	Crystalline solid
Purity	≥99.8%	99.942%
Chlorobenzene	≤0.01%	0.009%
Low boiling point materials	≤0.01%	0.001%
high boiling point materials	≤0.1%	0.009%
MDCB	≤0.01%	0.006%
ODCB	≤0.05%	0.015%
water content	≤0.03%	0.028%

Application

1. 1,4-Dichlorobenzene used in the synthesis of bright red base GG, reactive bright yellow and other dyes, used as pesticide intermediates, fumigation insecticides, fabric mothproofing agents, and also used in organic synthesis
2.1,4-Dichlorobenzene used as organic analysis reagents, solvents, insecticides, and moth repellents
3. Paradichlorobenzene is an intermediate of the insecticide fenithiocarb, the herbicides dicamba and quizalofop. It is also an intermediate of dyes and pharmaceuticals, and can be used as household insecticides and moth repellants.
4. Organic synthetic raw materials, 1,4-Dichlorobenzene used for synthetic dyes (big red base GG and red base 3GL, active bright yellow and red RC) and pesticide intermediates, used as fumigation insecticides, fabric mothproofing agents, antifungal agents, and air deodorants , 65%-70% is used to make sanitary balls, and a small amount is used as special pressure lubricant and corrosion inhibitor. This product is also used in solvents.
5. 1,4-Dichlorobenzene used for leather preservatives, pesticides, organic synthesis, etc. It can be used as insecticide fumigant, moth-proofing agent, deodorant, preservative, analytical reagent and for organic synthesis.

Packing

Liquid: 200Lt plastic or iron drum,20L, 10L, 5L HDPE, FHDPE, Co-EX, PET drum,1Lt, 500mL, 200mL, 100mL, 50mL HDPE, FHDPE, Co-EX, PET bottle,Shrink film, measure cap.
Powder:25kg/bag

CAS: 106-46-7

MF: C6H4Cl2

EINECS: 203-400-5

Toltrazuril CAS 69004-03-1

Product name:Toltrazuril
Cas:69004-03-1
Molecular weight:425.38
Appearance: White or off-white moldable powder
EINECS：614-893-5
Synonyms:Toltrazuril, >=99%; bay-i9142; TOLTRAZURIL; 1-METHYL-3-[3-METHYL-4-[4-(TRIFLUOROMETHYLTHIO)PHENOXY]PHENYL]-1,3,5-TRIAZINE-2,4,6 (1H,3H,5H)-TRIONE; Bayvi 9142;

1.What is Toltrazuril？

Toltrazuril is a triazone compound and a new broad-spectrum special anti-coccidial drug. Toltrazuril is a white or off-white crystalline powder; odorless. Soluble in ethyl acetate or methylene chloride, slightly soluble in methanol, insoluble in water.

Specification

Appearance	Should be white or almost white crystalline powder, odorless	Almost white crystalline powder, odorless
Solubleness	Should dissolved in the ethylacetate orchloroform, sparingly soluble in methanol, insoluble in water	Dissolved in the ethylacetate or chloroform, sparingly soluble in methanol, insoluble in water
Melting point	193℃-196℃	194℃-195℃
IR	Should be concordant with the RS spectrum	Concordant with theRS spectrum
HPLC	The retention time of the main peak of the test solution should be consistent with that of the control solution	Consistent with that of the control solution
Clarity & color	Should be colorless and clear. If it is turbid, it shall not be more intense than standard turbidity solution No. 1.If the color is developed, it shall not be darker than the standard yellow colorimetric solution No.1.	Colorless and clear
Fluorides	≥12.0%	12.5%
Loss on drying	≤0.5%	0.04%
Residue on ignition	≤0.1%	0.02%
Heavy metals	≤0.001%	<0.001%
Assay (Dry)	≥98%	99.6%

Application

1.The mechanism of action of Toltrazuril is to interfere with coccidial cell nuclear division and mitochondria, affect the respiratory and metabolic functions of the worm, and can cause the endoplasmic reticulum to expand and cause severe vacuolization, thus causing the death of coccidia. It mainly affects coccidia. The stages of schizogeny and gametogenesis.
2. Toltrazuril often used as anticoccidial drugs. For the treatment of poultry coccidiosis. This product is effective against Eimeria in chickens, brucella, giant, tender, poisonous and mild; Eimeria in turkeys, Eimeria in turkeys; and Eimeria in geese. It has good inhibitory effect on Eimeria truncatula and Eimeria truncatula.
3. Toltrazuril is an antiprotozoal drug that acts against coccidial parasites. Toltrazuril induces changes in the subtle structure of coccidia during development, mainly due to swelling of the endoplasmic reticulum and Golgi apparatus and abnormalities in the surrounding nuclear space, which interferes with nuclear division. Toltrazuril causes a reduction in parasite respiratory enzymes.

Packing

1kg/bag,25kg/drum

CAS: 69004-03-1

MF: C18H14F3N3O4S

EINECS: 614-893-5

Trixylyl phosphate TXP CAS 25155-23-1

CAS:25155-23-1
MF:C8H11O4P
MW:202.144301
EINECS:246-677-8
Synonym:TXP; Trixylylphosphat; dimethyl-pheno phosphate; dimethylphenol phosphate; Trixylyl phosphate, isomer mixture
; O,O,O-Tris(csylyl)phosphate; Ncgc00090799-01; Trixylenyl phosphate mixed isomers; Antiblaze 524; Antiblaze TXP; Dimethylphenol 1,1′,1”-phosphate; Durad 220X; Trixylenyl Phosphate (Txp); Trixylyl phosphate, purified ion m/z 410 (heaxamethyl=TXP); Trixylyl phosphate, technical mixture; TRIXYLYL PHOSPHATE(25155-23-1); CCRIS 4891; EC 246-677-8; HSDB 6094

What Is Trixylyl phosphate TXP CAS 25155-23-1?

TXP is a kind of colorless oily liquid. Slightly odorous. Slightly soluble in water, soluble in general organic solvents.

Specification

FEATURE	SPECIFICATION
Optical density (ALPHA)	400 ALPHA max
Viscosity at 50 C0	23.0 – 33.0
Density at 20 C0	1.130 – 1.150
Flash point C0	240 min
Mass water content %	0,07 max
Tendency to foaming, cm3 at 24 C0	25 max
Mass xylenol content %	0,15 max
Ignition point C0	350 min
Freezing pint C0	– 17 min

Application

1. Flame retardant
2. Fire-resistant oil base oil

Packing

230 kg/drum

Related Keywords

coalitentp; dimethylphenolphosphate(3:1); dimethylphenophosphate(3:1); ivviol-3; Phenol,dimethyl-,phosphate(3:1); phosflex179; phosphoricacid,trixylylester; reofos95; tri-dimethylphenylphosphate; trixylylphosphate,mixtureofisomers; xylenol,phosphate(3:1); TRIXYLENYL PHOSPHATE; TRIXYLYL PHOSPHATE; xylylphosphate
; Phenol, diMethyl-,1,1′,1”-phosphate; Flame Retardant TXP

CAS: 25155-23-1

MF: C8H11O4P

Purity: 97%

Sodium L-Ascorbyl-2-Phosphate with CAS 66170-10-3

CAS:66170-10-3
Molecular Formula:C6H10NaO9P
Molecular Weight:280.1
Appearance:White Powder
EINECS:1308068-626-2
Product Categories:cosmetic raw material
Synonyms:2-PHOSPHO-L-ASCORBIC ACID TRISODIUM; SODIUM ASCORBYLPHOSPHATE(SAP); L-Ascorbinsure-2-(dihydrogenphosphat),Trinatriumsalz; SODIUM L-ASCORBYL-2-PHOSPHATE

What Is Sodium L-ascorbyl-2-phosphate CAS 66170-10-3?

L-ascorbic acid-2-phosphate trisodium salt Chinese alias vitamin C sodium phosphate, sap, L-ascorbic acid-2-phosphate sodium salt. L-ascorbic acid-2-phosphate trisodium salt can be used as an intermediate in pharmaceutical and chemical synthesis.

Specification

Appearance	White to faintly fawn powder
Odour	Odourless
Purity（HPLC）%	≥95
Vitamin C % VC	≥ 45
Solubility% (10% aqueous solution)	Clear and almost colorless
Identification	By IR
pH (3% aqueous solution)	9.00 -10.00
Water %	≤ 11%
As ppm	≤ 2
Co ppm	≤ 1
Cr ppm	≤ 1
Hg ppm	≤ 1
Ni ppm	≤ 1
Pb ppm	≤ 5
Heavy Metals ppm (Pb)	≤ 20

Application

1.It is used in scientific research reagents, widely used in molecular biology, pharmacology and other scientific research, and is strictly prohibited to be used in human body.
2. It is used for biocatalysis dephosphorylation, power generation and electrochemical detection.
3. It can be used in cell differentiation and tissue engineering. Asc-2p is used in the study of gene inhibition, such as the inhibition of Dickkopf-1 expression induced by dihydrotestosterone.
4. It can be used as the catalytic substrate of alkaline phosphatase. Alkaline phosphatase (ALP) is an important biomarker. Its abnormal expression is related to many diseases, such as breast cancer, prostate cancer, bone disease, diabetes and liver dysfunction. It can also be used for the preparation of a photoelectric chemical parathion sensor.

Packing

25kgs drum or requirement of clients

Related Keywords

L-Ascorbic acid 2-phosphate trisodium salt, Sodium L-ascorbyl-2-phosphate; Sodium L-ascorbyl-2-; SodiuM(R)-5-((S)-1, 2-dihydroxyethyl)-4-hydroxy-2-oxo-2, 5-dihydrofuran-3-ylphosphate; L-Ascorbic-2-Phosphate;

CAS: 66170-10-3

MF: C6H10NaO9P

Purity: ≥95%

2-Methyl-3-furanthiol CAS 28588-74-1

Cas:28588-74-1
Purity:99%
Molecular formula:C5H6OS
Molecular weight:114.17
EINECS:249-094-7
Synonyms:2-METHYL-3-FURYLTHIOL; 2-METHYL-3-MERCAPTOFURANFEMANO.3188; 2-METHYL-3-FURANETHIOL,CA.90%,BALANCEOXIDIZEDCOMPOUND; 2-Methyl-3-furanethiol,balanceoxidizedcompound

What is 2-Methyl-3-furanthiol ？

2-Methyl-3-furanthiol is colorless oily liquid with aroma like roasted meat and coffee. Natural products are found in coffee, etc.

Specification

Item	Standard	Result
Colour and lustre	Light pink to pale orange	Light orange
State	liquid	liquid
Sweet smell	It has a barbecue aroma	It has a barbecue aroma
Relative density of 25℃ / 25℃	1.100-1.150	1.128
Rerefractive index 20℃	1.1090-1.5300	1.5119
content%	≥97.0	99.52

Application

2-Methyl-3-furanthiol used as seasoning and essence
2-Methyl-3-furanthiol used for food flavors such as meat flavor.

Packing

Liquid: 200Lt plastic or iron drum,20L, 10L, 5L HDPE, FHDPE, Co-EX, PET drum,1Lt, 500mL, 200mL, 100mL, 50mL HDPE, FHDPE, Co-EX, PET bottle,Shrink film, measure cap.

CAS: 28588-74-1

MF: C5H6OS

Purity: 99%

C12-15 PARETH-2 C12-15 AEO CAS 68131-39-5

Product name:C12-15 PARETH-2
Cas:68131-39-5
Appearance: colorless transparent liquid
EINECS：500-195-7
Application:Penetrating agent; organic chemical raw materials; emulsifier
Synonyms:C12-15 PARETH-2; C12-15 PARETH-4; C12-15 PARETH-5;C12-15 PARETH-7; C12-15 PARETH-11; Neodol-12; ETHOXYLATEDC12-15EO8ALCOHOL; ETHOXYLATEDC12-15EO9ALCOHOL

What is C12-15 PARETH-2？

C12-15 Alkanol Polyether-2 is a nonionic surfactant with a longer carbon chain. It is usually composed of alkanol and polyether groups composed of 12 to 15 carbon atoms.

Specification

Specification	Apperance (25℃)↵	Color Pt-Co ↵	Cloud point ℃ (1% water solution)	Hydroxyl value mgKOH/g	Water(%)	pH ( 1 % water solution )	HLB
AEO-3	colorless transparent liquid	≤20	一	170～180	≤1.0	5.0～7.0	6～7
AEO-5	colorless transparent liquid	≤20	一	130~140	≤1.0	5.0～7.04	10~11
AEO–11	Milky white paste	≤20	70～95	一	≤1.0	5.0～7.0	13～14

Note: * means measured in 5% NaC1 solution

Application

Surface activity: C12-15 alkanol polyether-2 has strong surface activity, which can reduce the surface tension of the liquid surface, making the liquid easier to wet and penetrate.
Mildness: C12-15 Alkanol Polyether-2 is a mild surfactant that generally does not cause irritation or discomfort when in contact with skin and eyes.
Emulsifying properties: C12-15 alkanol polyether-2 has good emulsifying properties and can mix oil and water to form a stable emulsion.
Permeability: C12-15 Alkanol Polyether-2 has good permeability and can accelerate the dissolution rate of substances in the solution.
Product stability: C12-15 alkanol polyether-2 has good alkali resistance and electrolyte resistance, and can maintain its surface activity in a certain concentration of salt solution.

Packing

25kgs drum, 200L drum, IBC drum or pack as customer requirements.

CAS: 68131-39-5

EINECS: 500-195-7

Application: Penetrating agent; organic chemical raw materials; emulsifier

1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol CAS 135861-56-2

CAS:135861-56-2
Molecular Formula:C24H30O6
Molecular Weight:C24H30O6
EINECS:413-110-2

Synonyms:Bis(3,4-dimethylbenzylidene)sorbitol;DIMETHYLDIBENZYLIDENESORBITOL;1,3:24-BIS(3,4-DIMETHYLOBENZYLIDENO)SORBITOL;DMDBS;NucleatingAgent3988;1,3:24- BIS (3,4-DIMETHYLOBENZYLIDENO)SORBITOL (DMDBS);

What Is 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol CAS 135861-56-2?

1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol CAS 135861-56-2 is a sorbitan nucleating transparent agent, by providing crystal nuclei to promote the crystallization of resin, so that the structure of the grain is fine, so as to improve the stiffness of the product, thermal deformation temperature, dimensional stability and transparency and surface gloss.

Specification

ITEM	STANDARD
Appearance	White loose powder
Purity	98.0(%≥)
Melting Point	270±5(℃)
Volatile Matter	1.0(%≤)
Odor	Odorless

Application

Nucleating agent HX-3, as a nucleating transparent agent, is suitable for transparent materials such as plastic wrap, disposable water cups, tableware and stationery.

Package

Ethylene glycol diacetate Cas 111-55-7

CAS:111-55-7
Molecular Formula:C6H10O4
Molecular Weight:146.14
EINECS:203-881-1
Synonyms:2-(Acetyloxy)ethyl acetate; Aceticacid2-acetoxy-ethylester; CH3C(O)OCH2CH2OC(O)CH3; diacetated’ethyleneglycol; Ethylene diacetin; Ethylene glycol acetate; Ethylene gycol diacetate; ethylenediethanoate

What Is Ethylene glycol diacetate Cas 111-55-7

Ethylene glycol diacetate is colorless liquid. Melting point -31℃, boiling point 190-191℃, relative density 1.1063 (20/20℃), refractive index 1.4159, flash point 82℃. Miscible with ethanol, ether and benzene, and soluble in 7 parts of water.

Specification

inspection items	Standard	Results
Total ester content:	≥98％	98.75％
Appearance (colorless and transparent) :	qualified	qualified
Chroma (Pt-Co) Number:	≤50＃	<50＃
Water	≤0.2 ％	0.1007％

Application

In the paints, coatings, and inks industry, EGDA is widely utilized as an effective solvent. It imparts excellent flow and leveling properties in baking lacquers, enamels, and varnishes, and is particularly useful in formulations with thermoplastic acrylic resins . It serves as a solvent for cellulosic coatings, nitrocellulose, and various other resins like alkyd, acrylic, and polyester resins, finding application in automotive coatings, wood lacquers, coil coatings, printing inks (such as screen inks), and fluorescent coatings . It is often employed as a preferred substitute for other high-boiling solvents like cyclohexanone, isophorone, and various glycol ether esters to help regulate drying speed and improve finish .

In the chemical and industrial manufacturing sectors, EGDA functions as a high-boiling solvent and organic synthesis intermediate. A key application is in foundry core-binding, where it acts as a binder in the production of cores and molds for metal casting . It is also used in cleaning agents, as a flux in the electronics industry, and as an extractant .

EGDA is emerging as a promising eco-friendly solvent in agricultural chemicals (pesticides) . Recent studies highlight its potential as a low-toxicity alternative to traditional aromatic solvents like xylene in herbicide formulations. It can enhance droplet adhesion and retention on leaves, thereby boosting herbicidal efficacy while demonstrating significantly lower cytotoxicity to human cells compared to conventional solvents .

Package

Related Keywords

2-(Acetyloxy)ethyl acetate; Aceticacid2-acetoxy-ethylester; CH3C(O)OCH2CH2OC(O)CH3; diacetated’ethyleneglycol; Ethylene diacetin; Ethylene glycol acetate; Ethylene gycol diacetate; ethylenediethanoate

CAS: 111-55-7

MF: C6H10O4

Purity: 98%min

POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERAT PHBV With CAS 80181-31-3

Product name:PHBV
CAS:80181-31-3
MF:C27H42O12X2
MW:558.62
Synonyms:POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE); POLY(3-HYDROXYBUTYRIC ACID-CO-3-HYDROXYVALERIC ACID); copolymer of (R)-3-hydroxybutyric acid + -valeric acid (9:1); copolymer of (R)-3-hydroxybutyric acid + -valeric acid 7/3; POLY(3-HYDROXYBUTYRIC ACID-CO-3-HYDROXY- VALERIC ACID), ; NATURAL ORIGIN, 12% PHV; POLY(3-HYDROXYBUTYRIC ACID-CO-3-HYDROXY- VALERIC ACID), ; NATURAL ORIGIN, 8% PHV; POLY(3-HYDROXYBUTYRIC ACID-CO-3-HYDROXY- VALERIC ACID), ; NATURAL ORIGIN, 5% PHV; COPOLYMER OF (R)-3-HYDROXYBUTYRIC ACID &; 3-HYDROXYBUTANOICACID-3-HYDROXYPENTANOICACIDCOPOLYMER; POLY(3-HYDROXYBUTYRIC ACID)/POLY(3-OH-VALERIC ; ACID)COPOLY/NAT/MW); POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE) 12%-; POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE) 20%-; POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE) 5%-; 3-hydroxybutyric acid/ 3-hydroxyvaleric acid copolymer

What Is PHBV With CAS 80181-31-3?

Some people call it “green plastic”, which is the abbreviation for biodegradable plastic. PHBV refers to the copolymer of a new biopolymer, 3-hydroxybutyrate and 3-hydroxyvalerate. It is a biomaterial produced using starch as raw material and fermentation engineering technology. It is a biopolyester produced by bacteria, which can be digested by bacteria and completely decomposed into carbon dioxide, water, and biomass under soil or composting conditions.

Specification

Item	Data
Specific Gravity	1.25
Melt Flow Index	10-25
Yield Stress ( MPa)	31-36
Tensile Strength (MPa)	39
Elongation at Break (%)	3.8
Young’s Modulus(MPa)	1600-2100
Flexural Modulus (MPa)	2200-2900
Vicat Softening Temperature (℃)	166
Izod Impact (J/m)	55-60
Heat Deflection Temperature ( ℃)	157-165
DSC Melting Point (℃)	175-180

Application

PHBV has complete biocompatibility and high barrier to water and gas, so it has broad application prospects in various fields such as medical materials (sutures, bone nails), film materials (plastic films, shopping bags, compost bags), disposable items (pens, tableware), packaging materials (especially food packaging), and so on. The raw material for PHBV production is corn, and China is a major agricultural country with abundant corn resources. The promotion of PHBV materials will undoubtedly make significant contributions to reducing human dependence on petroleum resources, curbing white pollution, controlling the greenhouse effect, and promoting sustainable socio-economic development.

Package

10kg/bag

Related Words

3-hydroxybutyric acid/ 3-hydroxyvaleric acid copolymer; PHBV; Poly(3-hydroxybutyric acid-co-3-hydroxyvaleric acid) natural origin, PHV ; content 8 Mol %; Poly(3-hydroxybutyric acid-co-3-hydroxyvaleric acid) natural origin, PHV ; content 12 Mol %; Biopol PHBV; Poly(3-hydroxybutanoate-co-3-hydroxypentanoate); Poly(a-hydroxybutyrate-co-a-hydroxyvalerate); Poly (3-hydroxybutyric-co-3-hydroxyvaleric acid)

Electroluminescence Phosphor EL Powder

Product name:Electroluminescence Phosphor
Packing:1kg/Bag
Appearance:Powder
Brand:Unilong
Synonym:Electroluminescence Phosphor EL Powder;EL power;EL (electroluminescent) phosphors

What Is Electroluminescence Phosphor EL Powder?

EL (electroluminescent) phosphors are inorganic materials that directly convert electricity to light. They are widely used in EL wires and EL panels and can be applied to glass or flexible plastic and powered by either DC or AC drivers. EL phosphor panels can be manufactured into a wide range of colors including blue, cyan, green, orange, white, red, and even the infrared. EL phosphor panel fabrication techniques include screen printing, spray painting, and sputtering. The most common EL phosphors are based on copper-doped and manganese-doped zinc sulfide (ZnS:Cu and ZnS:Mn).

Specification

ITEM

Particle sizeμm

chrominance

0.1molsilver nitrate

Solution soaking

Relative brightness
%

Average particle size

B-AA(M)

26.5

0.150±0.01

0.205±0.015

＞400h

100∽103

B-AAA(M)

0.153±0.01

0.205±0.015

＞1000h

105∽110

Application

Electroluminescence phosphor widely used in electronic products and transportation, ships, medical equipment ,Instruments and meters, fire emergency signs, various sign lights,Luminous silk thread, various advertising lightboxes, road signs, buildings, luminous craft gifts, and toys.

Package

1kg/Bag，25kg/drum

Keywords

Electroluminescence phosphor; Electroluminescence phosphor powder; EL Phosphor; Wholesale phospheescent powder; Electroluminescent Phosphor ( EL ); China Electroluminescent Powder; Electroluminescent Pigment; Electroluminescent Powder; el phosphor powder; electroluminescent phosphor powder supplier; buy electroluminescent phosphor; electroluminescent phosphor for sale; electroluminescent phosphor supplier

prodct: Electroluminescence Phosphor

CAS 1675-54-3 BISPHENOL A DIGLYCIDYL ETHER RESIN

CAS 1675-54-3

Molecular Formula:C21H24O4

Molecular Weight:340.41

Appearance:White liquid

EINECS:216-823-5

Synonyms:p,p’-Dihydroxydiphenyldimethylmethanediglycidylether; Propane,2,2-bis(4-(2,3-epoxypropoxy)phenyl)-; Propane,2,2-bis[p-(2,3-epoxypropoxy)phenyl]-; propane,2,2-bis(p-(2,3-epoxypropoxy)phenyl).

What Is ISPHENOL A DIGLYCIDYL ETHER RESIN?

Bisphenol A diglycidyl ether is a monomer used in the synthesis of epoxy resin through bulk polymerization. It can be used as an epoxy resin and has advantages such as good color, low epoxy equivalent, low organic chlorine content, and low cost. It has a wide range of uses for hardenable resins composed of various hardeners, fillers, and other materials such as Chemicalbook, and can be used as various profiles, insulation paints, coatings, adhesives, etc Packaging materials for electronic components such as semiconductors and integrated circuits.

Specification

检验项目 Items	执行标准 Factory Inner Standard
Appearance	Light yellow transparent solid
Epoxy equivalent （ g/mol）	450-560
Viscosity (25℃)	–
Softening point	60-76
Inorganic chlorine w/%	≤0.01
Easily sapon ified Chlorine w/%	≤0.2
Volatile matter（150℃ , 60min）w/%	≤0.5

Application

Used as an adhesive, anti-corrosion coating, and also for casting processes
It is used in the coating industry to make food can coating, agricultural spray coating, silicon steel sheet and enameled wire coating, etc

Package And Storage

25kg/drum or requirement of clients. Keep it in cool space.

purity: 98%MIN

MF: C21H24O4

CAS: 1675-54-3

1-decanol n-decyl alcohol CAS 112-30-1

Cas Number: 112-30-1
Purity: 99%
Molecular formula: C10H22O
Molecular weight: 158.28
1 Decanol Density: 0.825 – 0.833g/ml(20℃)
EINECS: 203-956-9
Synonyms: NONYLCARBINOL; N-DECANOL; N-DECYL ALCOHOL; primarydecylalcohol; Prim-n-Capricalcohol; Royaltac;Royaltac M-2; Royaltac-85

What is 1-decanol n-decyl alcohol CAS 112-30-1 ？

1-Decanol, also known as n-decyl alcohol or 1-Dec, is a long-chain fatty alcohol with excellent chemical stability and high purity. Slightly soluble in water, solubility in water is 2.8% (weight). Soluble in glacial acetic acid, ethanol, benzene, petroleum ether, and very easily soluble in ether. Our product, 1-Decanol 99% (cas 112 30 1), is widely used in chemical synthesis, surfactants, cosmetics, industrial lubricants, and specialty chemical production.
N-decanol is used in the manufacture of artificial rose oil, neroli and acacia flavors, etc. Also used in the manufacture of lubricant additives, plasticizers, adhesives, etc.

Specification

ITEM	Analysis Method	Specificatlon	RESULT
Appearance	Visual check	Colourless liquid to white solid	Colourless liquid
Colour,APHA	ASTM D5386	0-10	3
Acid value.mgKOH/g	ISO660-2009	0-0.1	<0.01
Sap. value,mgKOH/g	ISO3657:2013(E)	0-0.5	0.08
Hydroxyl value.mgKOH/g Water content,%	ASTM E1899-08	351-356	355.2
Chain distribution.%	ASTM E203-16	0-0.3	0.014
lodine value,g lodine/100g	AOCS Cd IC-85	0-0.1	<0.01

Applications of 1-Decanol

Cosmetics & Personal Care:

Acts as an emollient, thickening agent, and fragrance carrier.
Improves texture and stability in creams, lotions, and hair care products.

Chemical Synthesis:

Serves as an intermediate in the production of esters, surfactants, lubricants, and plasticizers.
Used to synthesize decyl esters for fragrances and flavor compounds.

Industrial Uses:

Key raw material in coatings, adhesives, and industrial lubricants.
Enhances performance and consistency of specialty chemical formulations.

Advantages of Our 1-Decanol

High purity ensures stable performance and reliable reactions.
Competitive decanol price, suitable for bulk supply or small orders.
Consistent quality and reliable supply chain.
Strict quality control, meeting both industrial and laboratory standards.

Why Choose Us?

1. High purity exceeding 98%, with minimal impurities.

2. Excellent emulsifying and wetting properties, making it suitable for manufacturing highly effective, mild surfactants and detergents.

3. Customizable packaging specifications available upon request.

Packing

Liquid: 200Lt plastic or iron drum,20L, 10L, 5L HDPE, FHDPE, Co-EX, PET drum,1Lt, 500mL, 200mL, 100mL, 50mL HDPE, FHDPE, Co-EX, PET bottle,Shrink film, measure cap.
Solid: 25kg, 20kg, 10kg, 5kg fibre drum, PP bag, craft paper bag,1kg, 500g, 200g, 100g, 50g, 20g Aluminum foil bag. Carton: plastic wrapped carton. (The package can be made as the customer’s requirement.)

Barium oxide CAS 1304-28-5 With 97% min

Product name:Barium oxide
CAS:1304-28-5
MF:Barium oxide
MW:153.33
EINECS:215-127-9

What is Barium oxide CAS 1304-28-5?

Barium oxide is a colorless cubic crystal. Soluble in acid, insoluble in acetone and ammonia.

Specification

Item	Standard
Barium Oxide	97% MIN
Chloride (as Cl)	0.01% MAX
Water insoluble matter	0.5% MAX
Fe	0.005% MAX
Pb	0.005% MAX

Application

1. Used in glass and ceramic industries, and also used in beet sugar refining. It is a raw material for manufacturing barium peroxide and barium salts. It can also be used as dehydrating agent and desiccant for higher education. ,
2. Used as a desiccant, and also used in the ingredients of optical glass and in the electronics, instrumentation, and metallurgical industries.
3. Desiccant for gases, manufacturing barium peroxide and barium salts, etc. Used to prepare getters and superconducting materials for black and white and color picture tubes and various electric vacuum tubes.

Package

20kg/box

Realted Keyword

BARIUM (II) OXIDE；BARIUM OXIDE；BARIUM MONOXIDE；Barium protoxide；Bariumoxide,anhydrous；BARIUM OXIDE, TECHNICAL GRADE, POWDERBARIUM OXIDE,；TECHNICAL GRADE, POWDERBARIUM OXIDE, TECHNICAL GRADE, ；POWDERBARIUM OXIDE, TECHNICAL GRADE, POWDER BARIUMOXIDE,ANHYDROUS,POWDER

CAS: 1304-28-5

MF: BaO

Purity: 97%

Sodium naphthalene-1-acetate sodium naphthalenesulphonate CAS 61-31-4

Cas:61-31-4
Purity:98%
Molecular formula:C12H11NaO2
Molecular weight： 210.21
EINECS：200-504-2
Synonyms:SODIUM,α-NAPHTHALENEACETICD; 1-Naphtylacetic acid sodium salt; 1-Naphthaleneacetic acid, sodium salt (1:1); Caswell no. 589d; Einecs 200-504-2;

What is Sodium naphthalene-1-acetate？

Pure white crystal, with the smell of naphthalene, easily soluble in water, soluble in methanol, ethanol, acetone and other organic solvents. High-purity sodium α-naphthalene acetate is a white powder (free acid) without any impurities and color Chemicalbook , water- and oil-soluble, no precipitation or oil slick, stable storage under normal conditions. The melting point is 109-120℃, it is a low-toxic plant growth regulator, and the LD50 is 1-5.9g/kg.

Specification

Appearance	Off-White Powder	Conform
Content	≥98%	98.03%
Insoluble Matter	≤0.2%	0.08%
Water	≤2.0%	1.7%
PH	7.0-10.0	8.5

Application

1.Sodium naphthalene acetate can promote the formation of adventitious roots and root formation, so it can be used to promote the rooting of seeds and cuttings, but too high a concentration can inhibit rooting.
2.Sodium naphthalene acetate can promote the expansion of fruits and roots and tubers, so it can be used as a swelling agent. Field tests have proven that it is effective in kiwi fruits, grapes, watermelons, cucumbers, tomatoes, peppers, eggplants, pears, apples, and other crops. Significantly increase output and improve quality. At the same time, it promotes the rapid expansion of cells, and the treated solanaceous fruits have a miraculous change in their growth rate. Mushrooms are particularly effective without reducing the quality of the fruit.
3.Sodium naphthalene acetate has the function of preventing flowers and fruits from falling. In addition, sodium naphthylacetate also has the functions of general auxin, such as promoting growth, promoting chlorophyll synthesis, and promoting the differentiation of buds and flower buds. Therefore, sodium naphthylacetate can promote flowering and fruit setting, promote lush branches and leaves, increase yield, improve quality, and improve the crops’ resistance to drought, cold, lodging and other stresses.

Packing

25kgs/bag,9tons/container and keep it away from light at a tempreature below 25 degree

CAS: 61-31-4

MF: C12H11NaO2

Purity: 98%

Molecular weight: 210.21

Polyoxyethylene stearate Cas 9004-99-3

CAS:9004-99-3
Molecular Formula:C34H70O9
Molecular Weight:622.91
EINECS:618-405-1
Synonyms:MYRJ(TM) 53; MYRJ(TM) 59; MYRJ 58; MYRJ 59; MYRJ(R) 53; MYRJ(TM) 45; MYRJ 45; PEG 200 STEARATE

What is Polyoxyethylene stearate

Polyoxyethylene stearate is a white waxy solid, soluble in isopropyl alcohol, mineral oil butyl stearate, glycerin, peroxyethylene, gasoline solvents, dispersed in water.

Specification

Test items

Detection Indicator

Test data

Appearance

Milky white to slightly yellow solid

Qualified

Acid value (mgKOH/g)

≤10

3.0

Saponification value (maKOH/g)

110~130

124.15

Moisture,%

≤0.5

0.38

Application

Polyoxyethylene stearate is used as an emulsifier for oils and esters during liquid or paste emulsification in lubricant production. It can also be used as a thickening agent and stabilizer in paper powder coating, lubricants and softeners for textiles, lubricants for multichannel transmission wires in cable pipelines, and lubricants for paper sizing.

Package

Realted Keyword

MYRJ(TM) 53; MYRJ(TM) 59; MYRJ 58; MYRJ 59; MYRJ(R) 53; MYRJ(TM) 45; MYRJ 45; PEG 200 STEARATE

CAS: 9004-99-3

MF: C34H70O9

Grade: Industry grade

Silica Dimethyl Silylate Cas 68611-44-9

CAS:68611-44-9
Molecular Formula:C2H6Cl2O2Si2
Molecular Weight:189.14
EINECS:271-893-4
Synonyms:Silane, dichlorodimethyl-, reaction products with silica; DICHLOROMETHYLSILANE,REACTIONPRODUCTWITHSILICA; DIMETHYLDICHLOROSILANE, REACTION PRODUCTS WITH SILICA

What is Silica Dimethyl Silylate

Silica Dimethyl Silylate is usually light yellow or light gray, soft, porous and light. It is commonly used in industry as insulation materials, filter materials, fillers, grinding materials, water glass raw materials, decolorizing agents and diatomite filter aids, and catalyst carriers. etc.

Specification

Item

Indicator range

Test result

Individual judgment

Remaining on 325 mesh sieve %

≤0.1

Trace amount

Qualified

D50 μm

<11.0

10.2

Qualified

Whiteness

≥87

88.2

Qualified

Loss on drying %

≤3.0

0.4

Qualified

Wet density g/cm3

≤0.62

0.58

Qualified

Oil absorption rate %

70-120

78.00

Qualified

SiO2 %

≥85.0

89.8

Qualified

Application

1.The important use of diatomite is as a filter aid. Its main application areas include beer industry, pharmaceutical industry, water filtration, oil industry, mailing solution, coatings and dyes, fertilizers, acids, alkalis, seasonings, sugars, and wine. Class filtering.

2.The second largest use of diatomite is as functional filler, which is mainly used in coatings, plastics, rubber, medicine, papermaking, abrasives, precision castings and microporous ceramics. Diatomite as a filler in paints and coatings can improve the stability, elasticity, dispersion, etc. of the product, and improve the strength, wear resistance and acid resistance of the product. As a functional filler, diatomaceous earth can also play a matting role. For example, adding diatomaceous earth to silicone rubber can enhance the oil resistance and heat resistance of the rubber and improve the processing performance.

3.The adsorption of diatomite is mainly physical adsorption, with fast adsorption rate and strong adsorption capacity. It is mainly used for urban sewage, papermaking wastewater, printing and dyeing wastewater, slaughter wastewater, oily wastewater and heavy metal wastewater. The application of diatomite as an adsorbent is similar to that of a filter aid. When used for adsorption and refining of food, it is required to meet hygienic standards.

Package

20kg/bag 1FCL can hold 10 tons

Related Keywords

Silane, dichlorodimethyl-, reaction products with silica; DICHLOROMETHYLSILANE,REACTIONPRODUCTWITHSILICA; DIMETHYLDICHLOROSILANE, REACTION PRODUCTS WITH SILICA

CAS: 68611-44-9

MF: C2H6Cl2O2Si2

Purity: 85%

Cyclohexanol Cas 108-93-0

CAS:108-93-0
Molecular Formula:C6H12O
Molecular Weight:100.16
EINECS:203-630-6
Synonyms:HEXAHYDROPHENOL; HEXALIN; HYDROXYCYCLOHEXANE; CYCLOHEXYL ALCOHOL; CYCLOHEXANOL; CYCLOHEXANOL, REAGENTPLUS, 99%; CYCLOHEXANOL REAGENTPLUS(TM) 99%; CYCLOHEXANOL GC STANDARD

What is Cyclohexanol

Colorless oily flammable liquid that appears as white crystals below the freezing point. Melting point 24℃ (freezing point 25.15℃), boiling point 161.10℃, relative density 0.9493 (20/4℃), refractive index 1.4648, flash point (open cup) 67.2℃, viscosity (30Chemicalbook℃) 41.067mPa·s. It is miscible with organic solvents such as ethanol, ethyl acetate, linseed oil, aromatic hydrocarbons, ether, acetone, chloroform and other organic solvents, and is slightly soluble in water. The explosion limit when mixed with air is 1.52%-11.1% (volume). It has a camphor-like odor and is hygroscopic.

Specification

project	unit	control index	analysis results
Chroma	APHA	≤20	9
Cyclohexanol	%	≥99.7	99.90
Methylcyclopentanol	PPm	≤500	12
Bicycloethyl ether	PPm	≤1500	417
light component	PPm	≤1000	231
heavy component	PPm	≤2000	292
moisture	PPm	≤500	238
distillation residue	%	≤0.3	＜0.04

Application

Cyclohexanol is an important chemical raw material, mainly used in the production of adipic acid, hexamethylenediamine, cyclohexanone, and caprolactam. It can also be used as a stabilizer for soap, to manufacture disinfectant soaps and descaling emulsions, and for rubber, Chemicalbook solvents for resins, nitrocellulose, metal soaps, oils, esters, and ethers, admixtures for paint, leather degreasing agents, release agents, dry cleaning agents, and polishing agents. Cyclohexanol is also a raw material for fiber finishing agents, pesticides, and plasticizers. Cyclohexanol reacts with phosgene to obtain cyclohexyl chloroformate, which is the intermediate of the initiator dicyclohexyl peroxydicarbonate.

Package

185kg/drum 1FCL can hold 14.8tons

Related Keywords

HEXAHYDROPHENOL; HEXALIN; HYDROXYCYCLOHEXANE; CYCLOHEXYL ALCOHOL; CYCLOHEXANOL; CYCLOHEXANOL, REAGENTPLUS, 99%; CYCLOHEXANOL REAGENTPLUS(TM) 99%; CYCLOHEXANOL GC STANDARD

CAS: 108-93-0

MF: C6H12O

Purity: 99%min

Phosphorous acid Cas 13598-36-2

CAS:13598-36-2
Molecular Formula:H3O3P
Molecular Weight:82
EINECS:237-066-7
Synonyms:Phosphorous acid, extra pure, 98%; Phosphorus trihydroxide; phosphorustrihydroxide; Trihydroxyphosphine; PHOSPHOROUSACID,REAGENT; Phosphonsure; Phosphorous acid, 98%, extra pure; AURORA KA-1076

What is Phosphorous acid

Phosphorous acid is colorless crystal. Easily soluble in water and alcohol.

Specification

Items of analysis

Results

purity

98.6%Min

Chlorides

0.002%Max

Sulfates

0.006%Max

Phosphates

0.1%Max

Iron

0.004%Max

Heavy metals (in pb)

0.001%

Remark

70% water dissolution test: clear and colorless

Application

1.Used as reducing agent, nylon whitening agent, phosphite raw material, pesticide intermediate

2.It is a raw material for manufacturing phosphite, as well as plastic stabilizers (such as dibasic lead phosphite) and organophosphorus pesticides. Used as a stabilizer for polycarbonate. Also used as an antioxidant for nylon 1010.

3.Determination of mercury, gold, silver and lead, reducing agent, determination of iodic acid, copper and cadmium. Industrially, phosphorous acid is a raw material for manufacturing plastic stabilizers. Also used in the manufacture of synthetic fibers and phosphites.

Package

25kg/bag 25kg/drum 1FCL can hold 24tons

Related Keyword

Phosphorous acid, extra pure, 98%; Phosphorus trihydroxide; phosphorustrihydroxide; Trihydroxyphosphine; PHOSPHOROUSACID,REAGENT; Phosphonsure; Phosphorous acid, 98%, extra pure; AURORA KA-1076

CAS: 13598-36-2

MF: H3O3P

Purity: 98%min

Polyoxyethylene Alkyl Ethers with 9004-98-2

CAS:9004-98-2

Product name:POLYETHYLENE GLYCOL MONOOLEYL ETHER

EINECS:500-016-2

MW:709.00344

MF:C38H76O11

What is of Polyoxyethylene Alkyl Ethers with 9004-98-2?

Polyoxyethylene lauryl ether is a non-ionic surfactant with polar groups in the form of polyoxyethylene separated by polyethylene chains. Its molecular structure includes polyethylene glycol (PEG) single chain. It is slightly soluble in water and has hydrophobicity.

Specification

Items	Standards	Result
Appearance at 25°C	Milky white solid	Conform
Color(Pt–Co)	0~200	90
Hydroxyl number(mgKOH/g)	150~ 160	156.7
PH	5.0~7.0	6.2
Water(% m/m)	≤0.5	0.23
Conclusion	Qualified

Application

1.This product is used as an emulsifying wetting agent, as a dispersant in the rubber industry, and as one of the components of oil spill dispersants in the petroleum industry and environmental protection industry.
2.Used as ether ester nonionic surfactant.

Packing

25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container

CAS 102-76-1 Triacetyl Glycerin

CAS 102-76-1

Molecular Formula:C9H14O6

Molecular Weight:218.2

Appearance:Clear colorless liquid

EINECS:203-051-9

Synonyms:TRIACETIN;TRIACETIN (C2:0); Triacetyl glycerin; FEMA 2007; GLYCEROL TRIACETATE; GLYCERYL TRIACETATE; GLYCERIN TRIACETATE; 1,3-Diacetyloxypropan-2-yl acetate

What Is Triacetin?

Colorless transparent oily liquid, slightly bitter, slightly soluble in water, soluble in various organic solvents, with general ester properties. Boiling point 258 ℃ (0.101 mpa), flash point 138 ℃ (closed cup), melting point 3 ℃. Strong solvation effect can endow products with good flexibility.

Specification

ITEM	STANDARD
Appearance	Colorless oily viscous liquid
Purity	≥99
Acid value (calculated as HAc),%	≤0.005
Water	≤0.05
(As)mg/kg,≤	≤1.0

Application

1>Triacetyl Glycerin is mainly used as the plasticizer of cellulose diacetate, the filter tip of cigarettes, as well as as the fixative and lubricating matrix of essence, fragrances and cosmetics;

2>In addition, triacetyl glycerin is also used as a plasticizer and solvent for ink coatings, such as nitrocellulose, cellulose acetate, ethyl cellulose, and cellulose acetate butyrate;

3>In casting, triacetyl glycerin is used as a self hardening agent for molding sand.

Package And Storage

240kg/drum.

MF: C9H14O6

purity: 102-76-1

CAS: 102-76-1

Potassium peroxymonosulfate CAS 70693-62-8

CAS: 70693-62-8
Purity: 99%
Appearance：White powder or granule
Molecular Formula: H3K5O18S4
Molecular Weight: 614.74
EINECS: 274-778-7

Synonyms: Potassiumperoxymonosulfate,ActiveOxygen≥4.5%; Potassiumhydrogenmonopersulfate; Potassiumperoxymonosulfatejoyce; Potassiumhydrogenperoxymonosulfate; PotassiuM3-sulfotrioxidan-1-ide; PotassiuMMonopersulfatecoMpound; Oxone,potassiummonopersulfate

What Is Potassium peroxymonosulfate CAS 70693-62-8?

Potassium peroxymonosulfate CAS 70693-62-8 refers to a compound salt of potassium hydrogen persulfate, which is an inorganic acidic oxidant. Potassium hydrogen persulfate composite salt is a new type of active oxygen disinfectant. As a fifth generation disinfectant, it has a very strong and effective non chlorine oxidation ability. Its aqueous solution is acidic, making it very suitable for disinfection of various water bodies. After dissolution, it produces various highly active small molecule free radicals, reactive oxygen species and other derivatives, and does not form toxic by-products in water, making it highly safe.

Specification

ITEM

STANDARD

Appearance

White powder or granule

Available Oxygen %

≥4.50

Loss on drying %

≤0.10

Bulk Density g/L

≥800

pH Test (10g/L,25℃)

2.0-2.3

Partical size (0.850~

0.075mm) ，%

≥90.0

Application

Pharmaceutical/chemical synthesis is the basic raw material for the preparation of ketone peroxides (Dioxirasnes) series catalysts such as DMD and TFD. Ketone peroxides, with their mild reaction conditions, efficient oxidation activity, and excellent selectivity, have opened up new pathways for asymmetric reactions and Chemicalbook natural drug synthesis. In the design of olefin asymmetric reaction catalysts, chiral amines, chiral imine salt polymerization initiators, and polymerization reactions of vinyl acetate, ethyl acrylate, and acrylonitrile can be in-situ oxidized; Polymerization reaction of vinyl monomers; Adhesive, blending agent.
Used for oral cleaning, disinfection of swimming pools and hot spring water bodies, pulp bleaching, etc

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

CAS 1100-8-5 Benzyltriphenylphosphonium Chloride

CAS 1100-88-5
Molecular Formula:C25H22ClP
Molecular Weight:388.87
Appearance:White to almost white powder
EINECS:214-154-3

Synonyms:(phenylmethyl)triphenyl-phosphoniuchloride; (phenylmethyl)triphenylphosphoniumchloride; Benzyltriphenylchlorophosphine; benzyltriphenylphosphonidechloride; benzyltriphenyl-phosphoniuchloride; Phosphonium,triphenyl(phenylmethyl)-,chloride;triphenyl(phenylmethyl)-phosphoniuchloride; triphenyl(phenylmethyl)phosphoniumchloride

What Is Benzyltriphenylphosphonium chloride?

Benzyltriphenylphosphonium Chloride (BPP or BTPPC, CAS No. 1100-88-5) is an important quaternary phosphonium salt compound with a molecular formula of C₂₅H₂₂ClP and a molecular weight of 388.87. Benzyltriphenylphosphonium chloride is used as an organic synthesis reagent for several compounds, including stable phosphine ylides containing saturated oxygen heterocycles, and is also used to synthesize novel substituted cis-stilbene derivatives with antibacterial activity.

Specification

Item	Standard
Appearance	White crystal
Purity	≥99%min
Moisture	≤1%

Application

1. Fluororubber vulcanization accelerator
Core application: in combination with bisphenol AF, as an accelerator for crosslinking of fluororubber (addition amount 0.5%–0.7%), significantly improving the compression deformation, chemical corrosion resistance and thermal stability of rubber.
Industrial case: Benzyltriphenylphosphonium Chloride used for crosslinking of tubular halloysite/fluoroelastomer nanocomposites to optimize processing performance.

2. Organic synthesis catalyst
Wittig reaction: key ylide precursor for synthesizing fine chemicals such as trans-stilbene, cinnamate, and light-driven molecular brake (pentatriene).
Phase transfer catalysis: promotes alkylation, polymerization and other reactions, suitable for the synthesis of pharmaceutical intermediates (such as non-chiral hydroxyformamide inhibitors) and liquid crystal monomers.

3. Polymer material additives
Curing accelerator: Benzyltriphenylphosphonium Chloride accelerates the curing process of epoxy resins and powder coatings.
Asphaltene modification: Benzyltriphenylphosphonium Chloride participates in the formation of the “island structure” of petroleum asphaltene to improve material properties

Package And Storage

25kg/drum or requirement of clients. Keep it in cool space.

purity: 99%MIN

MF: C25H22ClP

CAS: 1100-88-5

POLY(METHYLENE-CO-GUANIDINE), HYDROCHLORIDE with CAS 55295-98-2

CAS:55295-98-2
MF:C3H8ClN5O
MW:165.58
EINECS:NO
Synonyms:decolorizing flocculant; decolorizing flocculant china; decolorizing flocculant factory; Decolorizing Flocculant manufacturers; Decolorizing Flocculant suppliers

What is of POLY(METHYLENE-CO-GUANIDINE), HYDROCHLORIDE with CAS 55295-98-2?

POLY(METHYLENE-CO-GUANIDINE) HYDROCHLORIDE (CAS 55295-98-2), commonly referred to as BWD-01 Water Decoloring Agent, is a cationic polymer used widely in the wastewater treatment industry. BWD-01 water decoloring agent effectively removes color, COD, and suspended solids from industrial wastewater, especially in textile dyeing, printing, paper-making, and chemical manufacturing.

As a strong cationic flocculant, BWD-01 neutralizes anionic dyes and impurities, promoting fast sedimentation and clear effluent. BWD-01 water decoloring agent works well across a wide pH range and can be used alone or with inorganic coagulants such as PAC or polyaluminum chloride.

If you are looking for a high-performance water decoloring agent, POLY(METHYLENE-CO-GUANIDINE) HYDROCHLORIDE (BWD-01) is your ideal choice for efficient, cost-effective wastewater color removal.

Specification

Product Name	POLY(METHYLENE- CO-GUANIDINE), HYDROCHLORIDE	Lot No.		JL202307017
		Produce Date		JUL. 17,2023
CAS	55295-98-2	Analysis Date		JUL. 17,2023

Item	Standard		Analysis Result
Appearance	Colorless sticky liquid		conforms
Solid Content (120℃ ,2h)	≥50.0		50.67
PH Value(30% water solution)	3.0~5.0		3.15
Viscosity (cps 20℃)	30-500		50

Applications

1. Textile and Dyeing Wastewater

Efficiently removes reactive dye, acid dye, and disperse dye residues.

Commonly used in textile mills, printing houses, and dyeing factories.

2. Paper and Pulp Industry

Treats colored effluent from paper manufacturing and pulp bleaching processes.

3. Chemical and Pigment Wastewater

Ideal for chemical plants, pigment, and ink production wastewater treatment.

4. Other Industrial Applications

BWD-01 (cas no 55295 98 2) can be used in mining, food, and leather wastewater treatment for color and COD reduction.

Key Features

Excellent Decolorization Efficiency
Removes over 90% of color from wastewater containing reactive, acid, or disperse dyes.
Cationic Polymer Flocculant
Strongly adsorbs and neutralizes negatively charged dye molecules.
Wide pH Adaptability
Performs effectively across pH 4–12.
Fast Sedimentation and Clarification
Produces clear effluent with low sludge volume.
High Compatibility
Works synergistically with inorganic coagulants like PAC and aluminum chloride.

Packing

25kgs/drum, 16tons/20’container

50kgs/drum,20tons/20’container

purity: 50%

CAS: 55295-98-2

MF: C3H8ClN5O

Fatty acids, soya/Soya Fatty Acids CAS No.68308-53-2

Cas:68308-53-2
EINECS：269-657-0
Storage conditions :Store at -20°C
Solubility:Soluble in DMSO
Appearance:Light yellow oily transparent liquid
Synonyms:Fatty acids, soya; SOY ACID; Fettsuren, Soja; Sojalfettsure; Soya bean oil fatty acid; SOYAFATTYACIDS; Soya oil acid; TIANFU-CHEM CAS NO.68308-53-2 Fatty acids, soya

What is Fatty acids, soya？

The main components of soybean oil are linoleic acid and oleic acid, and also contain small amounts of palmitic acid, stearic acid and linolenic acid. Among them, the chemical name of linoleic acid is Z, Z-9,12-octadecadienoic acid (C18Chemicalbook:2), and the chemical name of oleic acid is 9-octadecenoic acid (C18:1). Soybean oleic acid mainly exists in the form of triglycerides in a variety of vegetable oils, such as soybean oil, rapeseed oil, rice bran oil, etc.

Specification

Item	Standard	Result
Iodine value	100-150	142.1
Acid value（KOH mg/g）	190-203	196.3
Saponification value（KOH mg/g）	190-205	197.7
Freezing point℃		18
Color (iron-drill method)	3-5	3.5#

Application

Fatty acids, soya widely used in paint industry, grease, emulsified grease, emulsifier, cosmetics, detergent, rubber and other industrial sectors.
Fatty acids, soya mainly used in paints, soaps, detergents, surfactants, rubber antioxidants, plastic plasticizers, etc.
Fatty acids, soya used in the coating industry, it can replace soybean oil to modify alkyd resin, which can shorten the reaction time, reduce production costs, and improve paint quality.
Fatty acids, soyaalso used in the manufacture of candles, crayons, brighteners and other products.

Packing

180kg/drum,14.4Mt/20’HCL

CAS: 68308-53-2

EINECS: 269-657-0

Appearance: Light yellow oily transparent liquid

Alkyl Ketene Dimer/AKD Cas No.144245-85-2

Cas:144245-85-2
Purity:20.82%
EINECS：284-932-5
Classification:Chemical Auxiliary Agent
Application:Paper Chemicals/Paper Internal Sizing and Surface SizingSynonyms:Alkylketene dimer; AKD; PaperMaking CheMicals series; AKD WAX 1840; AKD WAX 1865; AKD CAS NO.144245-85-2; Alkyl Ketene Dimer – Liquid; ALKYL KETENE DIMER ,AKD WAX

What is Alkyl Ketene Dimer？

Alkyl Ketene Dimer liquid is a kind of milky liquid with CAS number 144245-85-2. The Chinese name of AKD is Alkyl Ketene Dimer. AKD began to be industrialized in 1956 and is only used in special papers that require heavy sizing. In recent years, cultural paper has basically been changed to AKD neutral sizing. , with more application areas.Alkyl Ketene Dimer can be used as Paper Chemicals,Paper Internal Sizing,Surface Sizing

Specification

Item	Standard	Result
Appearance	Milky white liquid	Milky white liquid
Solid content%	20±1	20.82
PH	2.0-5.0	2.41
Viscosity 60rpm/25℃ mpa.s	≤50	11

Application

Alkyl Ketene Dimer can be used as Paper Chemicals,Paper Internal Sizing,Surface Sizing
Alkyl Ketene Dimer can give the paper high water resistance, improve the gloss of the paper, and reduce the yellowing rate.
Alkyl Ketene Dimer can be used as Improve the printability of paper, increase the retention rate of fine fibers and fillers, reduce pulp consumption, and reduce costs.
Alkyl Ketene Dimer can be used as Simplify the sizing process, improve the paper machine’s paper-making performance, avoid paper-making obstacles, and have fast curing speed.
Alkyl Ketene Dimer can be used as Neutral papermaking reduces equipment corrosion and extends equipment service life.

Packing

200kgs/drum,16tons/container and keep it away from light at a tempreature below 25 degree

CAS: 144245-85-2

Purity: 20.82%

EINECS: 284-932-5

Application: Paper Chemicals/Paper Internal Sizing and Surface Sizing

Glycyl-L-glutamine monohydrate Cas 13115-71-4

CAS:13115-71-4
Molecular Formula:C7H13N3O4
Molecular Weight:203.2
EINECS:700-144-0
Synonyms:Gly-Gln-OH; Gly-L-Gln-OH; N2-Glycyl-L-glutamine; Glycyl-L-glutaminemonohydrate,99%; β-Endorphin(30-31)(bovine,camel,mouse,ovine)Gly-Gln; GlutaMine,N2-glycyl-,L-(8CI); L-GlutaMine,N2-glycyl-; (S)-5-AMino-2-(2-aMinoacetaMido)-5-oxopentanoicacid

What is COA Glycyl-L-glutamine monohydrate

Glycine and L-glutamine are used as the main raw materials, glycine is protected with phthalic anhydride, the resulting intermediate product is aminated with sulfoxide chloride to form acyl chloride, and then aminated with L-glutamine, and finally the product is deprotected with hydrazine hydrate in methanol, and the crude product can reach the medicinal grade level after one refining.

Specification

Items of analysis	Specification	Results
Appearance	White or off-white crystalline or crystalline powder	White crystalline powder
Identication	IR spectrum is in concordance with that of CRS	Conforms
Specific rotation	-1.2°~-2.4°	-1.7°
pH	4.5～6.0	5.3
Chloride	≤0.02%	Conforms
Sulfate	≤0.02%	Conforms
Fe	≤0.001%	Conforms
Ammonium salt	≤0.10%	Conforms
Arsenic salt	≤0.0001%	Conforms
Water	7.0%～9.0%	8.2%
Residue on ignition	≤0.1%	0.02%
Related substances	Cyclo(gly-gln)≤0.5%	Not Detectable
	(Pyroglutamic acid)≤0.5%	Not Detectable

Application

Glycyll-glutamine is used as a heat-stable substitute for glutamine in mammalian cell culture medium. As an amino acid nutritional drug, it can be used to improve the cellular immune function of patients. Effectively reduce the risk of Chemicalbook infection in critically ill patients, especially for the treatment and recovery of critically ill patients such as severe infections and malignant tumors. The raw material can be used as a drug alone, can also be combined with other amino acids, and can also be developed as health products.

Package

20kg/drum, 1FCL can hold 9 tons

Related Keywords

Gly-Gln-OH; Gly-L-Gln-OH; N2-Glycyl-L-glutamine; Glycyl-L-glutaminemonohydrate,99%; β-Endorphin(30-31)(bovine,camel,mouse,ovine)Gly-Gln; GlutaMine,N2-glycyl-,L-(8CI); L-GlutaMine,N2-glycyl-; (S)-5-AMino-2-(2-aMinoacetaMido)-5-oxopentanoicacid

CAS: 13115-71-4

MF: C7H13N3O4

Purity: 99%

Luteolin With CAS 491-70-3

Product name:Luteolin
CAS:491-70-3
MF:C15H10O6
MW:286.24
EINECS:207-741-0
Synonyms:2-(3,4-DIHYDROXY-PHENYL)-5,7-DIHYDROXY-CHROMEN-4-ONE; 5,7,3′,4′-TETRAHYDROXYFLAVONE; LUTEOLOL;LUTEOLIN; LUTEOLIN-3′,7-O-DIGLUCURONIDE

What Is Luteolin With CAS 491-70-3?

Pure luteolin is a yellow crystalline powder. It is a very representative natural flavonoid. It is a weakly acidic tetrahydroxyflavonoid compound and is widely distributed in the plant kingdom.

Specification

ANALYSIS	SPECIFICATION
Assay(HPLC)	98%
Appearance	Yellow Powder
Odor	Odorless
Loss on Drying	≤5.0％
Particle size	100％pass 80 mesh
Extract Solvent	Water & Alcohol
Residual Solvent	<0.5%
Heavy Metal	<10ppm
As	<5ppm
Pesticides	Negative
Microbiology Total Plate Count	<1000cfu/g
Yeast&Mold	<100cfu/g
E.Coli（MPN/100g）	Negative

Application

1.Used as an antitussive, expectorant and anti-inflammatory drug

2.Hydroxyflavonoid derivatives are strong antioxidants and free radical scavengers and play an important role in anti-cancer.

Package

25kg/drum

Related words

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-1-benzopyran-4-on; 3′,4′,5,7-TETRAHYDROXYFLAVONE,FLACITRAN,LUTEOLOL; 2-(3,4-DIHYDROXYPHENYL)-5,7-DIHYDROXY-4H-1-BENZOPYRAN-4-ONE

CAS: 491-70-3

Purity: 98%

MF: C15H10O6

Polyimide resin Powder With CAS 62929-02-6

CAS:62929-02-6
Appearance:powder
MF:C35H28N2O7
MW:588.60602
EINECS:214-686-6
Synonyms:PI; PI resin; Polyimideresins; Polyimides; 1,3-Isobenzofurandione,5,5-carbonylbis-,polymerwith1(or3)-(4-aminophenyl)-2,3-dihydro-1,3,3(or 1,1,3)-trimethyl-1H-inden-5-amine;5(6)-Amino-1-(4-anilino)-1,3,3-tetramethylindan-benzophenonetetracarboxylic;Matrimid5218

What Is Polyimide resin With CAS 62929-02-6?

Polyimide resin has many excellent properties that other engineering plastics do not have: high temperature resistance, low temperature resistance, corrosion resistance, self-lubrication, low wear, excellent mechanical properties, good dimensional stability, small thermal expansion coefficient, high insulation, low thermal conductivity, non melting, and non rusting. They can replace metals, ceramics, polytetrafluoroethylene, and engineering plastics in many cases.

Specification

Item	Unit	Standard
density	g/cm3	1.40
tensile strength	MPa	96
elongation at break	%	10
bending strength	MPa	148
compressive strength	MPa	152
impact Strength	KJ/m2	90
distortion temperature	℃	＞300
long term use temperature	℃	350

Application

1.Widely used in fields such as petrochemicals, mining machinery, precision machinery, automotive industry, microelectronics equipment, medical devices, etc., it has a good cost performance ratio.

2.Widely used in aviation, aerospace, microelectronics, nanomaterials, liquid crystals, separation membranes, lasers and other fields.

Package

10kg/box, 25kg/box

Related words

2,3-dihydro-1,3,3(or1,1,3)-trimethyl-1h-inden-5-amine; 3-isobenzofurandione,5,5’-carbonylbis-polymerwith1(or3)-(4-aminophenyl)

CAS: 62929-02-6

MF: C35H28N2O7

Appearance: powder

Glyoxylic Acid Monohydrate CAS 563-96-2 with White Powder

Product Name: Glyoxylic acid monohydrate
CAS Number: 563-96-2
EC / EINECS No.: 679-230-4
Synonyms: Formylformic acid; Oxoethanoic acid
Specification: Assay 98%; Oxalic acid <=1%; Glyoxal <=0.01%
Appearance: White or off-white crystal
Package: 25kg/drum
Application: Used for urine-protein determination, synthesis of methyl vanillin and ethyl vanillin, pharmaceutical intermediates, allantoin production, and intermediates for dyes, plastics and agricultural chemicals

What Is Glyoxylic Acid Monohydrate CAS 563-96-2?

Glyoxylic Acid Monohydrate CAS 563-96-2 is a ketone acid related to the atmosphere. Found in nature in immature fruits and tender green leaves; It is also found in very tender beets.

Specification

ITEM	STANDARD
Appearance	White or off-white crystal
Oxalic acid	≤1%
Glyoxal	≤0.01%
Assay	≥98%

Application

1.Glyoxylic Acid Monohydrate CAS 563-96-2 combines the properties of aldehydes and acids, and can be used for the determination of protein in urine;
2.Glyoxylic acid monohydrate is also used to synthesize a highly efficient dienophilic sulfinylmaleate, which is used in the enantioselective Diels Alder cycloaddition reaction.
3.Glyoxylic acid monohydrate is used as raw material for the production of methyl vanillin and ethyl vanillin in the spice industry.
4.Glyoxylic Acid Monohydrate CAS 563-96-2 used in the pharmaceutical industry as a synthetic intermediate for antihypertensive drugs such as atenolol, DL p-hydroxyphenylglycine, broad-spectrum antibiotics (oral), acetophenone, amino acids, etc,
5.Glyoxylic acid monohydrate used as an intermediate for varnish raw materials, dyes, plastics, and agricultural chemicals,
6.Glyoxylic acid monohydrate can also be used to produce allantoin. allantoin is an intermediate of anti ulcer pharmaceutical products and daily chemicals.

Package

25kg/drum

Sodium Cumenesulfonate with CAS 28348-53-0

CAS:28348-53-0
Molecular Formula:C9H11NaO3S
Appearance: Colorless liquid
EINECS:248-983-7
Product Categories:Health Care& Household Care-Organic Chemistry
Synonyms:
Eltesol SC 40 F; Sodium Cumenesulfonate,40%; Sodium cumenesulfonate factory; (1-methylethyl)-benzenesulfonicaci sodium salt; Benzenesulfonicacid,(1 methylethyl)-,sodiumsalt; Sodium cumene sulphatee 40%; (1-METHYLETHYL)-BENZENESULPHONICACID,SODIUMSALT

What Is Sodium Cumenesulfonate with CAS 28348-53-0?

Sodium Cumenesulfonate with CAS 28348-53-0 is colorless liquid. It can be used as co-solvent, coupling agent and auxiliary agent in detergent production and other industries; used in organic synthesis, daily chemicals and chemical reagents. Used as a solubilizer for nonionic surfactants in alkaline systems, it can effectively improve the stability and solubility of the system.

Specification

ITEM	STANDARD
Appearance	Colorless liquid
PH(10%, 20℃)	6.5-9.0
Sodium sulphate	≤0.4%
Density(20℃)	1.13-1.15g/ml
Dry content	≥40%

Application

Sodium Cumenesulfonate can be used as co-solvent, coupling agent and auxiliary agent in detergent production and other industries; used in organic synthesis, daily chemicals and chemical reagents. Used as a solubilizer for nonionic surfactants in alkaline systems, it can effectively improve the stability and solubility of the system.

Package

225kg/drum

CAS: 28348-53-0

MF: C9H11NaO3S

EINECS: 248-983-7

Sodium Cocoyl Apple Amino Acids CAS 68188-38-5

CAS: 68188-38-5
EINECS: 614-365-4
Solid content: 28-32 %
Appearance: Colorless yellowish transparent liquid
Product Categories: Health Care& Household Care-Surfactants

Synonyms: Apple Amino Acid Surfactant, Sodium Cocoyl Fruit Amino Acid, Apple-Derived Amino Acid Surfactant, Sodium Coco-Apple Amino Acid Cleanser, Sodium Cocoyl Amino Acid Complex, Mild Apple Amino Surfactant, Apple Amino AcidCleansing Agent, Eco Surfactant Apple Amino Acids.

What Is Sodium Cocoyl Apple Amino Acids CAS 68188-38-5?

Sodium Cocoyl Apple Amino Acids (CAS 68188-38-5) is a mild anionic surfactant derived from natural apple amino acids and coconut fatty acids. It is widely used in personal care and cosmetic formulations due to its gentle cleansing, moisturizing properties, and excellent skin compatibility.

Sodium Cocoyl Apple Amino Acids is a lipid amino acid surfactant, which is acylated from the amino acid essence in apple juice. The lipid amino acid structure gives it a very mild foam. It is especially popular in high-end cleansing products, baby care, and sulfate-free personal care solutions.

As professional sodium cocoyl apple amino acids suppliers, we provide high-quality material that can replace French Seppic’s equivalent grade — delivering the same quality performance at a much more competitive price.

Specification

ITEM	STANDARD LIMITS
Appearance	Colorless yellowish transparent liquid
Solid content	28-32 %
Sodium chloride	≤5%
pH	6.5~7.5
Total bacterial population	≤100

Application

Facial Cleansers – Gentle, sulfate-free cleansing, ideal for sensitive skin
Shampoos & Conditioners – Provides mild foam and smooth after-feel
Baby Care Products – Non-irritating, skin-friendly, safe for delicate skin
Body Washes & Shower Gels – Moisturizing cleansing with rich lather
Premium Cosmetics – Favored in sulfate-free, natural, and eco-friendly formulations

With its biodegradable nature and skin-friendly profile, sodium cocoyl apple amino acids has become a go-to surfactant for brands focusing on mild and natural formulations.

Our Product Features

1. Rich foam: The formula demonstrates excellent foaming performance under various pH conditions, especially at the neutral pH of 7, where the foam is most abundant and dense, meeting the needs of different skin types and providing a gentle cleansing experience.

2. Excellent moisturizing performance: The moisturizing rates at 6 hours, 12 hours and 24 hours are 67.6%, 66.3% and 62.7% respectively, providing long-lasting moisture and making it an ideal choice for high-end facial cleansers.

3. It is the top choice for children’s care products and can effectively solve the core pain points such as the imbalance between cleaning power and gentleness of infant and toddler care products and dryness after washing.

Why Choose Us as Your Supplier?

Trusted sodium cocoyl apple amino acids suppliers with global reach
Competitive wholesale price compared with Seppic, with the same quality performance
Bulk and customized packaging available for different production needs
Technical support for formulation development and optimization

Whether you are looking to buy sodium cocoyl apple amino acids bulk, compare cas 68188-38-5 price, or find an alternative to French Seppic products, we can provide the right solution for your business.

Package

200kg/drum

GHK Tripeptide-1 White Powder CAS 49557-75-7

Product Name: GHK
Synonyms: Glycyl-L-Histidyl-L-Lysine, Tripeptide-1, GHK Peptide, Gly-His-Lys
CAS: 49557-75-7
Apperance: White Powder
Peptide purity (By HPLC): ≥98.0%
Peptide Content: ≥80.0%
Packaging: 25kgs/drum, 16tons/20’container, 50kgs/drum,20tons/20’container

GHK Tripeptide-1 White Powder CAS 49557-75-7

Specification

TEST	SPECIFICATION	RESULT
Appearance	White powder	Conforms
Identity by HPLC	The retention is same with the reference substance	Conforms
Identity by MS	340.12±1	340.38
Solubility	≥100mg/ml(H2 O)	Conforms
Peptide purity (By HPLC)	≥98.0%	99.47%
Water Content (Karl Fischer)	8.0%	4.11%
Acetic acid Content	15.0%	14.06%
pH (1% water solution)	6.0-8.0	6.95
Peptide Content	≥80.0%	81.39%

Application

It is used as anti carbonylation properties, protecting collagen from damage by activated carbon groups, promoting the growth of type III collagen, antioxidant properties, and anti glycosylation effects.

Packing

25kgs/drum, 16tons/20’container

50kgs/drum,20tons/20’container

CAS 10287-53-3 Ethyl 4-dimethylaminobenzoate Photoinitiator EDB

CAS:10287-53-3
Molecular Formula:C11H15NO2
Molecular Weight:193.24
Appearance:White to pale yellow podwer
EINECS:233-634-3
Synonyms: Parbenate; 4-DIMETHYLAMINOBENZOICACIDETHYLESTER; ETHYLP-(N,N-DIMETHYLAMINO)BENZOATE; ETHYLP-DIMETHYLAMINO BENZOATE;

What Is EDB?

EDB is an efficient amine complexing agent, used together with free radical (II) type photoinitiator, suitable for UV polymerization of monomers and oligomers with single or multi-functional groups; EDB is a solid amine synergist, used for lithography Printing ink, adhesive, silk flex screen printing ink, solder mask ink and other sub-products. Generally used with ITX or 907

Specification

ITEM 分析项目	STANDARD 技术指标
Appearance	Crystalline Powder
Color	White to pale yellow
Assay	≥98.5
refractivity	≥1.5080
Acidity coefficient	2.56±0. 12

Application

Photoinitiator EDB is a photosensitizing additive, which itself has no photosensitizing effect, but can be used with free radical photoinitiators to increase photosensitivity. Also known as synergist.

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

purity: 99%MIN

MF: C11H15NO2

CAS: 10287-53-3

CAS 68987-32-6 CYANOGEN BROMIDE-ACTIVATED MATRIX

CAS:68987-32-6
Molecular Formula:CD00163385
Molecular Weight:N/A
Appearance:White to pale yellow podwer
EINECS:N/A
Synonyms:CYANOGENBROMIDE-ACTIVATEDMATRIX; CNBR-ACTIVATEDSEPHAROSE6MB;CNBR-ACTIVATEDSEPHAROSE4B; cyanogenbromide-activatedsepharose4B;

What Is CYANOGEN BROMIDE-ACTIVATED MATRIX?

CYANOGEN BROMIDE-ACTIVATED MATRIX is a lactose-stabilized lyophilized powder that can be used for affinity chromatography, protein chromatography, protein interactions, antibody labeling, antibody modification, and attachment of antibodies to agarose beads.

Specification

ITEM

分析项目

STANDARD

技术指标

form

lyophilized powder

matrix

Sepharose 4B

matrix reactive group

cyanate or related structures

matrix isolation zone

1 atom (when ligands are coupled via isourea derivative or related linkage)

swelling

ITEM	STANDARD
Melting Point	139 – 147 °C
Boiling Point	267 °C
Flash Point	165 °C (closed cup)
Auto-ignition Temperature	> 480 °C

Application

1.It is an important dye intermediate, mainly used to manufacture azo dyes and sulfur dyes, and can also be used to produce fur black D and rubber antioxidant DNP, etc.

2.Used as a fluorescent indicator, analytical reagent and fur dye, and also used in the synthesis of dyes

3.It is mainly used in the manufacture of azo dyes and sulfur dyes, and is also used in the production of Fur Black D, Fur Blue Black DB, Fur Brown NZ, and rubber antioxidants DNP, 288, DOP, and DBP. Paraphenylenediamine is also used as raw material for cosmetic hair dye Ursi D, gasoline polymerization inhibitor and developer.

4.Mainly used for fur dyeing, it can also be dyed together with other dyes, and is often used as a mordant.

Package

25kg/drum 500kg/bag

Related Keywords

JAROCOL PPD; fur black 41866; C.I. 76060; BENZENE-1,4-DIAMINE; 1,4-PHENYLENEDIAMINE; 1,4-DIAMINOBENZENE; 1,4-BENZENEDIAMINE; 4-AMINOANILINE

CAS: 106-50-3

MF: C6H8N2

Purity: 99%

Calcium hydroxide CAS 1305-62-0 With 90%min

CAS: 1305-62-0
Purity: 99%
Molecular Formula: CaH2O2
Molecular Weight: 74.09
EINECS: 215-137-3

Synonyms: CALCIUMHYDROXIDE,POWDER,REAGENT,ACS; CALCIUMHYDROXIDE,POWDER,USP,EP,BP,JP; CALCIUMHYDROXIDE,TECH(HYDRATEDLIM)(ChemicalbookBULK; CALCIUMHYDROXIDE,TECHNICAL; CARBIDELIME; Calciumhydroxid8; CalciumHydroxde; CalciumHydroxide,Powder,Reagent

What Is Calcium hydroxide CAS 1305-62-0

Calcium hydroxide CAS 1305-62-0, inorganic compound, chemical formula Ca(OH)2, commonly known as hydrated lime or slaked lime. Is a white powdery solid, added to water, in two layers, the upper aqueous solution is called clarified lime water, the lower suspension is called lime milk or lime Chemicalbook slurry. The upper clear lime water can test carbon dioxide, and the lower turbid liquid lime milk is a building material. The solubility of calcium hydroxide decreases with the increase of temperature. Insoluble in alcohol, soluble in ammonium salt, glycerol, and can react with acid to produce the corresponding calcium salt. At 580℃, it decomposes into calcium oxide and water.

Specification

Analysis Project	Actual value %
Ca(OH)2	90.60
SiO2	0.36
Fe2O3	0.01
Al2O3	0.02
Ca0²	None
MgO	None
fH2O	0.41
CO2	None
CaCO3	0.81
CaO	0.32

Application

It is used to make bleaching powder, hard water softener, water disinfection and clarifying agent and construction industry

Used to make bleaching powder, hard water softener, hair removal agent, disinfectant, acid inhibitor, astringent and various calcium salts

Test for carbon dioxide, gas absorption. Leather hair removal, insecticide, water treatment

Used as an analytical reagent, carbon dioxide absorber, and also in organic synthesis

Package

25kg/bag, 1FCL can hold 20 tons

Realted Keywords

CALCIUMHYDROXIDE,POWDER,REAGENT,ACS; CALCIUMHYDROXIDE,POWDER,USP,EP,BP,JP; CALCIUMHYDROXIDE,TECH(HYDRATEDLIMBULK; CALCIUMHYDROXIDE,TECHNICAL; CARBIDELIME; Calciumhydroxid8; CalciumHydroxde; CalciumHydroxide,Powder,Reagent

Coconut Oil Monoethanolamide/CMEA with CAS 68140-00-1

CAS:68140-00-1
Molecular Formula:C14H29NO2
Appearance: White to light yellow flake solid
EINECS:268-770-2
Product Categories:Health Care& Household Care-Surfactants
Synonyms:
N-(Hydroxyethyl)amide coconut; coconut oil monoethanolamide; Amides,coco,N-(hydroxyethyl); COCAMIDE MEA; Coconut acid monoethanolamide(Detergent6501; Coco fatty acid monoethanolamide; Amide,Kokos-,N-(Hydroxyethyl); N-hydroxyethyl cocamide

What Is Coconut Oil Monoethanolamide/CMEA with CAS 68140-00-1?

This product is an amidation product of coconut oil and monoacetamide (MEA) as raw materials. It is commonly known as coconut oil monoethanolamide, CMEA, 6501 tablets, etc. It is a white to light yellow flake solid at room temperature, CAS: 68140-00-1 ; Widely used in shampoo, soap, solid toilet cleaner (blue bubble) and other products. It has excellent thickening and foam stability; Insoluble in water, can be dispersed into hot surfactant solutions; Has excellent emollient, fragrance retention, stain removal and hard water resistance; It has emulsifying and light-shielding properties and is suitable for the production of pearlescent slurry and pearlescent products.

Specification

ITEM	STANDARD
Appearance	White to light yellow flakes
Melting point (℃)	65±5
Amine value (mgKOH/g)	≤30
PH value (10g/L, 10% ethanol solution)	8.0-10.0
Assay	≥96

Application

Coconut Oil Monoethanolamide/CMEA is used as a thickener, detergent, rheology regulator, foaming and weighing agent in pearlescent shampoos, solid toilet cleaners, soaps, ointments, etc.;
Coconut Oil Monoethanolamide/CMEA is often used to prepare pearlescent detergents and is also used as Synthetic raw material for amide ether surfactants.

Package

25kg/bag or requirement of clients.

CAS: 68140-00-1

MF: C14H29NO2

Purity: 96%min

Butyltin tris(2-ethylhexanoate) CAS 23850-94-4

CAS:23850-94-4

MOLECULAR FORMULA:23850-94-4

MOLECULAR WEIGHT:605.43

APPEARANCE:Yellow liquid

EINECS:245-912-1

SYNONYMS:N-BUTYLTRIS(2-ETHYLHEXANOATE)TIN; BUTYLTINTRIS(2-ETHYLHEXANOATE); Butyltrisethylhexanoatetin; Stannane,butyltris(2-ethyl-1-oxohexyl)oChemicalbookxy-; Derivativeofmonobutyltin; Monobutyltin-tris-(ethylhexoate); Butyltintris-(2-ethoxyhexanoate); Butyltris(2-ethylhexanoyloxy)tin(IV)

What is Butyltin tris(2-ethylhexanoate)?

Monobutyl tin triisooctanoate is a light yellow transparent liquid that is soluble in most organic solvents and insoluble in water. It is a type of esterification catalyst Chemicalbook that is resistant to hydrolysis and has low addition and high catalytic activity. It is mainly used for esterification and condensation reactions at temperatures ranging from 210 to 240 “C, with a maximum reaction temperature of up to 250C. The catalyst is neutral and has no corrosive effect on equipment.

Specification

ITEM 分析项目	STANDARD 技术指标
Appearance	Light yellow transparent oily liquid
Purity	≥99%
Tin content	18.5-20.5
Water	≤1

Application

Monobutyl triisooctanoate tin is an organic tin compound that can be used for the synthesis of saturated polyester used in powder coatings, coil (steel) coatings, insulation coatings, etc; Used for the synthesis of unsaturated polyester; Used for the synthesis of PBT engineering resins and other esterification and ester exchange reaction products.

Package

25kg/drum or requirements of clients.Direct skin contact should be prevented

purity: 99%min

CAS: 23850-94-4

MF: C28H54O6Sn

Sodium Benzoate CAS 532-32-1

CAS:532-32-1

MOLECULAR FORMULA:C7H5NaO2

MOLECULAR WEIGHT:144.10317

APPEARANCE:White Crystals

EINECS:208-534-8

SYNONYMS:SODIUM BENZOATE; PUROX S;femanumber3025; sobenate;sodiumbenzoate,medicinal; sodiumbenzoicacid; ucephan; BENZOTRON(R)

What is Sodium Benzoate?

Sodium benzoate, also known as sodium benzoate, is currently a commonly used food preservative in the food industry in China. It has no odor or a slight scent of benzoin, and has a sweet and astringent taste. Stable in the air, can absorb moisture when exposed to the air. Naturally present in blueberries, apples, plums, cranberries, prunes, cinnamon, and cloves.

Specification

ITEM 分析项目	STANDARD 技术指标
Appearance	White crystal
Purity	≥99%
Sodium content	35.0%-41.0%
Water content	≤1.5%
Iron	≤0.001%
Chloride content	≤0.05%

Application

Sodium benzoate can be used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and as an intermediate in organic synthesis such as spices.
Co solvent for serum bilirubin test.
Used in the pharmaceutical industry and plant genetic research, as well as as as dye intermediates, fungicides, and preservatives.

Package

25kg/bag or requirements of clients.Direct skin contact should be prevented

purity: 99%min

MF: C7H5NaO2

CAS: 532-32-1

Hydroxyapatite NHAP CAS 1306-06-5 cheap price

CAS: 1306-06-5
Molecular Formula: Ca5HO13P3
Molecular Weight: 502.31
APPEARANCE: White solid
EINECS: 215-145-7

SYNONYMS:CALCIUMPHOSPHATE,HYDROXIDEPURIFIED; Hydroxyapatite(Calciumhydroxyapatite); Calciumphosphatehydroxide,Durapatite,Hydroxylapatite; CALCIUMPHOSPHATE; ApatiteHAP; apatite,hydroxy

Hydroxyapatite NHAP CAS 1306-06-5

Hydroxyapatite (HAP) is a calcium phosphate material. It is the main inorganic component of human bones and teeth, making it highly biocompatible and widely used in oral care, biomedical, and industrial fields. Our products include nano-hydroxyapatite powder for toothpaste and tooth powder, and micron-sized spherical hydroxyapatite for medical and aesthetic applications.

Hydroxyapatite CAS 1306-06-5, abbreviated as HAP, is the most widely used crystalline phase of calcium phosphate. Calcium phosphate is the main mineral component of vertebrate bones and teeth. Among calcium phosphate, hydroxyapatite is the most thermodynamic stable crystalline phase of calcium phosphate in body fluids, which is most similar to the mineral parts of human bones and teeth.

We are a professional hydroxyapatite supplier in China, offering stable quality and competitive hydroxyapatite powder price for global customers.

Specification

ITEM	STANDARD
Appearance	White powder
Purity	≥97%
Forms Available	20 nm, 60 nm, 200 nm nanoparticles; 20–1000 μm micron grade powders
Heavy metals	15ppm max
Loss on drying	0.85 %

Applications of Hydroxyapatite Powder

1. Oral Care & Toothpaste

Used in hydroxyapatite toothpaste as an active additive.
Fills exposed dentinal tubules, relieving tooth sensitivity.
Nano hydroxyapatite (200 nm and 60 nm grades) helps remineralize tooth enamel and improve oral health.
Widely used in whitening, anti-sensitivity, and high-end toothpaste formulations.

2. Pharmaceutical & Biomedical Use

Nano hydroxyapatite powder (20 nm) is widely used in orthopedics and dental implants.
Acts as a bone substitute material for bone defect filling, repair, and regeneration.
Enhances bioactivity and accelerates osteointegration.

3. Aesthetic Injection Application

Immediate Volumizing: Upon injection, the gel carrier instantly fills wrinkles and restores lost volume, providing immediate structural support and contouring.

Long-term Collagen Regeneration: The smooth CaHA microspheres act as a robust scaffold within the dermis. They mechanically stimulate fibroblasts to continuously produce new Type I and Type III collagen and elastin.
Skin Quality Improvement: Promotes overall skin tightening and improves texture through neocollagenesis.

Why Choose Our Hydroxyapatite Powder?

Wide particle size range: nano (20–200 nm) and micro (20–1000 μm).
Toothpaste grade / Medical aesthetics grade / Pharmaceutical grade available.
Reliable quality control from a professional hydroxyapatite supplier.
Flexible packaging and bulk supply.
Competitive hydroxyapatite powder price.

Whether you are looking for hydroxyapatite powder suppliers for toothpaste, bone repair materials, or industrial use, we provide complete solutions.

Package

25kg/bag or requirements of clients.Direct skin contact should be prevented

Potassium Chloride CAS 7447-40-7 With 99.9%

Product name:Potassium chloride
CAS:7447-40-7
MF:ClK
EINECS:231-211-8

What is Potassium chloride?

Potassium chloride is a kind of colorless cubic crystals or white crystals. Easily soluble in water, slightly soluble in glycerol, slightly soluble in ethanol, insoluble in concentrated hydrochloric acid and acetone.

Specification

Item	Standard
Appearance	white crystalline powder
Assay	99.5%
PH	complies
solution clarity	complies
sulfate	≤0.01%
Na	complies
Mn	complies
I	complies
Br	≤0.1%
Ba	complies
Ca	complies
Mg	≤0.001%
Fe	≤0.0003%
Loss on dry	≤1.0%
Heavy metal	≤5ppm
As	≤0.0001%

Application

1.Used to manufacture potassium salts such as potassium carbonate, produce G salts and reactive dyes, used in photography, electroplating, steel heat treatment, and can also be used as a flame retardant

2.Used as crop fertilizer

3.Used as analytical reagents, reference reagents, chromatographic analysis reagents and buffers

Package

25kg/drum

Related Keywords

Chlorid draselny;chloriddraselny;chlorideofpotash;Chloropotassuril;Chloropotassuril diffu-K;Kaleorid;Kaleorod;Kalitabs

CAS: 7447-40-7

MF: ClK

Purity: 99.9%min

Factory Sepply Polaprezinc Cas 107667-60-7

CAS:107667-60-7
Molecular Formula:C9H12N4O3Zn
Molecular Weight:289.61
EINECS:600-848-7
Synonyms:POLAPREZINC;zinc l-carnosine complex;zinc n-(3-aminopropionyl)histidine;ZINC CARNOSINE;[b-Alanyl-kN-L-histidinato(2-)-kN,kO]-zinc;b-Alanyl-L-histidinato Zinc;Promac;Z 103

What is Polaprezinc

Polaprezinc is a chelate of zinc and L-carnosine, its full name is: Beta-alanyl-L-Histidinato Zinc. It contains 23% zinc and 77% L-carnosine.

Specification

Items of analysis	Specification	Results
Appearance	White or off-white powder	Off-white powder
Odor	Odorless	Odorless
Carnosine Content	76.0%~80.0%	77.6%
Zinc Content	21.5%~23.0%	22.9%
Water	≤5.0%	2.3%
Specific rotation	+8°~+9°	+8.1°
Total Plate Count	≤1000cfu/g	65cfu/g
Yeasts & Molds	≤100cfu/g	35cfu/g
E.coli	Negative/g	Negative/g
Salmonella	Negative/10g	Negative/10g

Application

Polyprezine is an L-carnosine zinc complex. L-carnosine is a dipeptide composed of beta-alanine and L-histidine, which is an antioxidant; zinc can promote wound healing. Clinical experimental data shows that Polyprezinc Chemicalbook has antioxidant and membrane stabilizing effects, thereby maintaining the homeostasis of the gastric mucosa and protecting gastric mucosal cells. At the same time, it can also promote wound healing, enhance the role of defense factors, and achieve prevention and treatment. Effects of peptic ulcers.

Package

1kg/bag, 25kg/drum

Related Keywords

POLAPREZINC;zinc l-carnosine complex;zinc n-(3-aminopropionyl)histidine;ZINC CARNOSINE;[b-Alanyl-kN-L-histidinato(2-)-kN,kO]-zinc;b-Alanyl-L-histidinato Zinc;Promac;Z 103

CAS: 107667-60-7

MF: C9H12N4O3Zn

MW: 289.61

Sodium Phytate with CAS 14306-25-3

CAS:14306-25-3
Molecular Formula:Ｃ6H6O24P6Na12
Molecular Weight: 684.03
Appearance: white crystal
EINECS:238-242-6
Product Categories:Organic chemistry
Synonyms:INOSITOLHEXAPHOSPHORICACIDDODECASODIUMSALT; INS(1,2,3,4,5,6)P6; INS(1,2,3,4,5,6)P6,DODECASODIUMSALT; D-INS(1,2,3,4,5,6)P6,12NA; D-MYO-INOSITOL1,2,3,4,5,6-HEXAKISPHOSPHATE,DODECASODIUMSALT; D-MYO-INOSITOL1,2,3,4,5,6-HEXAKISPHOSPHATE,DODECASODIUMSALT,ZEAMAYS; SODIUMPHYTATE; SODIUMINOSITOLHEXAPHOSPHATE

What Is Sodium Phytate with CAS 14306-25-3?

Sodium phytate is a widely used phytate. Its appearance is white needle-like crystals, generally containing 12 crystal waters. Easily soluble in water and acidic water, insoluble in alcohol.

Specification

ITEM	STANDARD	RESULT
Appearance	White Crystal	Conform
Inorganic phosphorus %	≤0.02	＜0.015
Chloride %	≤0.02	＜0.01
Sulfate %	≤0.02	＜0.01
Calcium Salt %	≤0.02	＜0.015
Heavy metal %	≤0.001	＜0.0001
Arsenic %	≤0.0001	＜0.0001
PH value 1% aqueous solutione	11.0~12.5	11.3
Loss on drying	≤25	21
Miscellaneous protein %	≤0.2	≤0.1
Assay	≥96	96.2

Application

1.Sodium Phytate is widely used as a chelating agent in cosmetics and personal care products to enhance stability and preserve formulations by binding metal ions.
2.In the food industry, it serves as an antioxidant and color protectant, effectively preventing oxidation and discoloration in seafood, fruits, and beverages.
3.It is also employed in industrial applications such as water treatment, textile processing, and metal surface cleaning to inhibit metal-catalyzed reactions and improve product performance.

Package

25kg/drum

MF: Ｃ6H6O24P6Na12

CAS: 14306-25-3

Purity: 96%min

Iso Amyl Laurate with CAS 6309-51-9

CAS:6309-51-9
Molecular Formula:C17H34O2
Molecular Weight: 270.45
Appearance: colorless oily liquid
EINECS:228-626-1
Product Categories:Organic chemistry
Synonyms:
3-Methylbutyl dodecanoate;Dodecanoic acid, 3-methylbutyl ester;Dodecanoicacid,3-methylbutylester;Isoamyl dodecanoate;iso-Amyl n-dodecanoate;Lauric acid, isopentyl ester;LAURIC ACID ISOAMYL ESTER;FEMA 2077

What Is Iso Amyl Laurate with CAS 6309-51-9?

Iso Amyl Laurate is a kind of colorless oily liquid. It has a faint oily and fat aroma. Soluble in ethanol, insoluble in water. Boiling point is 190°C (2666Pa).

Specification

ITEM	STANDARD	RESULT
Acid Value	1.0 max	0.4
Iodine Value	1.0 max	0.2
Saponification Value	200-220	209
Cloud Point	≤-15	-19
APHA	70	52

Application

As a very refreshing emollient oil, it has an excellent skin feel. It is light and non-greasy after use, and has good softness and touch. It can help eliminate the stickiness of heavy emollients.

Package

25kg/drum

MF: C17H34O2

CAS: 6309-51-9

MW: 270.45

Poly(vinyl alcohol) (PVA) CAS 9002-89-5

CAS: 9002-89-5
Molecular Formula: C2H4O
Molecular Weight: 44.05256
Appearance: White solid powder
EINECS: 209-183-3
Product Categories: Organic chemistry

Synonyms: POLYVINYLALCOHOL2000; Polyvinylalcohol,86-89%hydrolyzed,mediummolecularweight; Polyvinylalcohol,98-99%hydrolyzed,mediummolecularweight; Polyvinylalcohol,98-99%hydrolyzed,hiChemicalbookghmolecularweight; Poly(vinylAlcohol)n=1750+/-50; Poly(vinylAlcohol)n(=:)2,000(degree’sofsaponificationca.80mol%); POLYVINYLALCOHOL98-99%HYDROLYZED; POLYVINYLALCOHOL99%POWDER

What Is Poly(vinyl alcohol) (PVA) CAS 9002-89-5?

Poly(vinyl alcohol) (PVA) CAS 9002-89-5 is a water-soluble synthetic polymer. It can be coating agent; lubricant; solubilizer; tackifier.

Specification

ITEM	STANDARD	RESULT
Appearance	White solid powder	Qualified
Viscosity	21.0～33.0	28
PH value	5.0～8.0	6.7
Degree of hydrolysis%	85～89	89
Loss on drying%	≤5.0	Qualified
Burning residue%	≤1.0	Qualified
Water insoluble impurity%	≤0.1	Qualified
Methanol and methyl acetate%	≤1.0	Qualified
Acid value%	≤3.0	Qualified
Heavy metal	≤10ppm	Qualified
Assay%	85.0%～115.0%	Qualified

Application

1. Application in pharmaceutical preparations or preparation processes:
2. Polyvinyl alcohol is mainly used in topical and ophthalmic preparations;.
3. Polyvinyl alcohol can be used as a stabilizer in emulsions.
4. Polyvinyl alcohol is also used as a tackifier in viscous preparations such as ophthalmic products.
5. Polyvinyl alcohol is used for lubrication in artificial tears and contact lens solutions, and is also used in oral sustained-release preparations and transdermal patches.
6. Polyvinyl alcohol can also be mixed with glutaraldehyde solution to form microspheres.

Package

25kg/drum

LECITHIN 3-SN-PHOSPHATIDYLCHOLINE CAS 97281-47-5

What Is LECITHIN?

LECITHIN (soybean) is a type of phosphatidylcholine extracted from soybeans, which can be used for the preparation of liposomes and as a carrier for animal drug delivery.It is a liquid or paste product refined from transparent phospholipids or powdered phospholipids as raw materials.

Specification

ITEM

分析项目

STANDARD

技术指标

RESULT

实测结果

Appearance

White loose granular solids (Visual Inspection)

Confirm

Assay

Phosphatidylcholine>70%

79.62%

Odor

Unique Smell of Lecithin

Confirm

Texture

Viscous liquid,Paste, Powder,Granular or Block

Paste

Acetone Insoluble

≧60%

97.39%

Loss On Drying

≦2.0%

0.68%

Application

LECITHIN is one of the main functional factors of health products such as brain building and lipid lowering.

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

purity: 99%min

MF: C42H80NO8P

CAS: 97281-47-5

Hydroquinone bis(2-hydroxyethyl)ether CAS104-38-1

CAS:104-38-1
Molecular Formula:C10H14O4
Molecular Weight:198.22
EINECS:203-197-3
Synonyms: HQEE；2,2′-(1,4-Phenylenebis(oxy))diethanol; Hydroquinonebis(2-hydroxyethyl)ether98%; chainextender

What Is Hydroquinone bis(2-hydroxyethyl)ether CAS104-38-1?

HQEE, Hydroquinone bis(2-hydroxyethyl)ether CAS104-38-1 , is white flake.

Specification

Inspection Item	Index	Results
Appearance	White Flake	White Flake
Purity， %	≥98.0	99.19
Moisture Contert，%	≤0.2	0.14
Melting Point，℃	≥100	103.5-104.6
OH Group Value，KOH mg/g	550–580	557.37

Application

It is a symmetric aromatic diol chain extender.

Package

25kg/drum

Related Keywords

Vernatzer30/10; Hydroquinonebis(2-hydroxyethyl)ether99+%; 2,2′-(p-Phenylenebisoxy)diethanol; Hydroquinonedi(2-hydroxyeth; 1,4-Di(2-hydroxyethoxy)benzeneHydroquinoneBis(2-hydroxyethyl)EtherHydroquinoneDi(2-hydroxyethyl)Ether

MF: C10H14O4

purity: 99.9%

CAS: 104-38-1

Sodium Methylparaben CAS 5026-62-0

CAS:5026-62-0
MF:C8H9NaO3
MW:176.15
EINECS:225-714-1
Synonyms:4-hydroxybenzoicacidmethylestersodiumsalt;methylp-hydroxybenzoatesodiumsalt;METHYLPARABENSODIUM

What Is Sodium methylparaben?

Sodium methylparaben are widely used in the preservation of pharmaceuticals, food, textile industries, as well as other fields such as cosmetics, feed, and daily industrial products. They are used in dairy products, pickled products, beverages, fruit juices, jellies, and pastries, with the maximum usage being the same as propyl p-hydroxybenzoate

Specification

Item	Specification	Test Results
Appearance	White Crystalline Powder	White Crystalline Powder
Identification	Passed	Passed
Clarity and Color of Solution	Clear and Transparent	Clear and Transparent
Assay %	99.0-102.0	99.47
PH	9.5-10.5	9.9
Sulfate %	≤0.03	Passed
Organic	Passed	Passed

Application

1.Used in dairy products, pickled products, beverages, fruit juices, jellies, and pastries (maximum usage is the same as propyl p-hydroxybenzoate).

2.Widely used for anti-corrosion in the pharmaceutical, food, textile industries, as well as in other fields such as cosmetics, feed, and daily industrial products

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

MF: C8H9NaO3

CAS: 5026-62-0

Tinuvin-1130 CAS 104810-47-1 UV Absorber 1130

CAS:104810-47-1

Synonyms:UVAbsorber1130;HRsorb-1130;poly(oxy-1,2-ethanediyl),alpha-[3-[3-(2h-benzotriazol-2-yl)-5-(1,1-dimethyleth;yl)-4-hydroxyphenyl]-1-oxopropyl]-oChemicalbookmega-[3-[3-(2h-benzotriazol-2-yl)-5-(1,1-d;alpha-[3-(3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4;Tinuvin-1130/A;uvabsorberuv-1130;UV-1300

Molecular Formula:C20H23N3O3

Molecular Weight:353.42

Appearance:Light yellow viscous liquid

EINECS:600-602-9

Product Categories:Health care&household care UV

What Is Aluminium potassium sulfate dodecahydrate?

UV 1130 is a hydroxyphenyl benzotriazole type UV light absorber with a light yellow to light amber viscous liquid appearance. It is easily soluble in polar and non-polar solvents, insoluble in water, and can effectively protect the coating luster from cracking and spots. The product is easy to emulsify and is particularly suitable for water-based systems. Its dispersion in water-based systems can be obtained by dissolving in water-soluble solvents such as diethylene glycol diethyl ether

Specification

ITEM 分析项目	STANDARD 技术指标	RESULT 实测结果
Appearance	Clear or canary yellow liquid	Conform
Content (%)	84.00	85.2
Transmittance:
460nm	95.00	96.50
500nm	97.00	99.00

Application

It has good high-temperature resistance and extraction resistance characteristics, especially suitable for industrial and automotive coatings with high weather resistance requirements, and can also provide sufficient protection for sensitive substrates such as wood. Commercially sold coatings are shared with hindered amines (HALS), such as light stabilizers 292 Chemicalbook or 123. These shared synergistic agents can significantly improve coating performance and prevent loss of gloss, cracking, foaming, detachment, and discoloration.
Light stabilizers can be added to car gloss varnish or primer. However, based on our experience, adding light stabilizers to the topcoat provides the best protection.

Production.Package And Storage

25kg/drum or requirement of clients. Keep it in cool space.

purity: 99%

CAS: 104810-47-1

MF: C20H23N3O3

1-Hexanol CAS 111-27-3

CAS:111-27-3
Molecular Formula:C6H14O
Molecular Weight:102.17
EINECS:203-852-3

Synonyms: 1-Hexyl alcohol;1-Hexylalcohol;alcooln-hexylique;Capronicalcohol;Caproyl alcohol;caproylalcohol;Epal 6;epal6

What Is 1-Hexanol CAS 111-27-3?

1-Hexanol CAS 111-27-3 is used for essence base and preparation of essential oil (such as geranium oil) as a part of the first fragrance, can also be used in violet, osmanthus, magnolia, ylang-ylang type flavor, to modify or increase the tender flavor, can also be used in trace for edible coconut formula, berries and various fruit flavor; It is used as a solvent and analytical reagent, and is also used in the pharmaceutical industry to make preservatives and sleeping pills. For the production of surfactants, plasticizers, fatty alcohols, etc. Used as chromatographic analysis reagent, also used in organic synthesis and so on.

Specification

TEST ITEMS	STANDARD	TEST RESULTS
APPEARANCE	COLORLESS TRANSPARENT LIQUID	CONFORM
DENSITY	0.82	0.82
WATER	0. 10%MAX	0.095%
ASSAY	≥98.0%	99. 13%

Application

1.Often used in essence base and preparation of essential oil (such as geranium oil) as a part of the head fragrance, can also be used in violet, osmanthus, magnolia, ylang-ylang type flavor, to modify or increase the tender flavor, can also be used in trace for edible coconut formula, berries and various fruit flavor

2.In industry, it is generally obtained by reducing acetic acid. Laboratory preparation can obtain butyl magnesium bromide by reacting bromobutane with magnesium chips, and then reacting with ethylene oxide to obtain ethanol

Package And Storage

25kg/DRUM or requirement of clients. Keep it in cool space.

Factory Price PARTIALLY HYDROGENATED ROSIN Cas 65997-06-0

CAS:65997-06-0
Molecular Weight:0
EINECS:266-041-3
Synonyms:Fully hydrogenated rosin;Rosin,hydrogenated;rosin,partiallyhydrogenated;RESIN CH;RESIN ROSIN, HYDROGENATED;PARTIALLY HYDROGENATED ROSIN;Colophony, hydrogenated;Einecs 266-041-3

What is PARTIALLY HYDROGENATED ROSIN

Hydrogenated rosin is an important rosin modified product with good antioxidant properties, low brittleness, high thermal stability, and light color. It is widely used in adhesives, synthetic rubber, coatings, inks, papermaking, electronics, food and other industries. department.

Specification

Item	Standard	Result
Appearance	White to yellow crystal or powder	Pass Test
Acid mgKOH/g %	≥150	167.5
Ethanol insoluble matter%	≤1.0	0.012
Unsaponifiable matter%	≤10.0	6.10
Abietic acid%	≤5.0	1.38
Dehydroabietic acid	≤20.0	6.5

Application

Widely used in industrial sectors such as adhesives, synthetic rubber, coatings, inks, papermaking, electronics, and food.

Used in rubber, food, medicine, electronics, papermaking, building materials, etc.

Package

225kg/drum, 1FCL can hold 18 tons

Related keywords

Fully hydrogenated rosin;Rosin,hydrogenated;rosin,partiallyhydrogenated;RESIN CH;RESIN ROSIN, HYDROGENATED;PARTIALLY HYDROGENATED ROSIN;Colophony, hydrogenated;Einecs 266-041-3

Ammonium Glycyrrhizinate with cas 1407-03-0

CAS No.:1407-03-0
Other Names:Ammonium Glycyrrhizinate
MF:C42H65NO16
EINECS No.:258-887-7
Type:Syntheses Material Intermediates
Purity:99%

what is of Ammonium Glycyrrhizinate with cas 1407-03-0?

Ammonium Glycyrrhizinate is a white powdered substance, soluble in ammonia, insoluble in glacial acetic acid. Melting point is >148°C.

Specification

Impurity A	4.5%
18α-glycyrrhizic acid 9.2%	1.0Max
Boiling point	>148°C.
Any other impurity	1.5%
Sum or other impuritie	6.1%

Application

Ammonium Glycyrrhizinate has been used as flavoring agent, flavoring agent

Packing

25kgs/drum, 16tons/20’container

CAS: 1407-03-0

MF: C42H65NO16

FERROUS GLUCONATE DIHYDRATE CAS 12389-15-0 D-GLUCONIC ACID

CAS:12389-15-0

Synonyms: D-GLUCONICACID,IRON(II)SALTDIHYDRATE;GLUCONICACIDIRON(II)SALTDIHYDRATE;GLUCONICACIDIRON(II)SALTHYDRATE;FERROUSGLUChemicalbookCONATEDIHYDRATE;IRON(II)D-GLUCONATEDIHYDRATE;IRON(II)GLUCONATE;IRON(II)GLUCONATEDIHYDRATE;IRON(II)GLUCONATEHYDRATEMolecular Formula:C12H26FeO16

Molecular Weight:482.17

Appearance:Yellow gray or light yellow green particles or powder

EINECS:235-166-5

Product Categories:Nutrition,Nutrition health

What Is FERROUS GLUCONATE DIHYDRATE?

Ferrous gluconate is a yellow gray or light yellow green crystalline particle or powder with a slight caramel odor. Soluble in water, 5% aqueous solution is acidic and almost insoluble in ethanol, with a theoretical iron content of 12%. Ferrous gluconate is easily absorbed, has no stimulation or side effects on the digestive system, and has no impact on the sensory performance and flavor of food. It can also be used as a drug to treat anemia

Specification

Test item	Requirement	Inspection method	Inspection value
Color	Grey yellow or light yellow green	Take an appropriate amount of the sample and place it in a white, clean, and dry container. Observe its color, state, and odor under natural light.	Grayish yellow
texture	Crystalline powder or particles		Crystalline powder
smell	Has a caramel like odor		Caramel like odor

Application

Nutritional supplements (iron fortifiers); Pigment additives; Stabilizer.
Used as a feed iron fortifier, with better absorption effect than inorganic iron

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

purity: 99%min

CAS: 12389-15-0

MF: C12H26FeO16

Bakuchiol CAS 10309-37-2

CAS: 10309-37-2
Purity: 99%
Molecular Formula: C18H24O
Molecular Weight: 256.38
EINECS: 685-515-4

Synonyms: BAKUCHIOL; P-(3,7-DIMETHYL-3-VINYLOCTA-TRANS-1,6-DIMETHYL)PHENOL; 7-dimethyl-1,6-octadienyl)-4-(3-ethenyl-(s-(e))-pheno; BACTRISGASIPAESFRUITJUICE; (S)-Bakuchiol; 4Chemicalbook-[(1E,3S)-3,7-Dimethyl-3-vinyl-1,6-octadienyl]phenol; 4-[(1E,3S)-3-Vinyl-3,7-dimethyl-1,6-octadienyl]phenol; 4-[(S,E)-3-Ethenyl-3,7-dimethyl-1,6-octadienyl]phenol

What is Bakuchiol CAS 10309-37-2?

Bakuchiol is a phenolic substance extracted from the herb psoralen. It is the main component of the commonly used traditional Chinese medicine psoralen volatile oil, accounting for more than 60%. It is an isoprenylphenol terpenoid compound.

Specification

ITEM	STANDARD	RESULT
Appearance	Yellowish brown viscous liquid	Conform
Identification	Positive	Positive
Psoralen	≤25ppm	ND
Solvent Residues	≤25ppm	Conform
Water content	≤0.6%	0.21%
Heavy Metals	≤ 1ppm	Conform
Lead	≤ 1ppm	Conform
Arsenic	≤ 1ppm	Conform
Mercury	≤ 1ppm	Conform
Cadmium	≤ 1ppm	Conform
Total Plate Count	< 100cfu/g	Conform
Yeast& Mold	< 10cfu/g	Conform
E.Coli	Absent in 1g	Absent
Salmonella	Absent in 10g	Absent
Staphylococcus	Absent in 1g	Absent
Purity	≥99%	99.82%

Application

1.Regulate retinoic acid receptors and related downstream genes.
2.Promote collagen production
3.Oil control and anti-acne effects: down-regulate 5α-reductase, inhibit matrix metalloproteinases, inhibit lipid peroxidation; inhibit acne bacteria, staphylococcus aureus, etc., inhibit NFKD pro-inflammatory factors, and soothe inflammatory reactions.
4.Regulate the expression of aquaporin
5.Anti-aging and anti-wrinkle effects: Inhibits matrix metalloproteinases, eliminates free radicals, accelerates cell renewal, promotes the growth of collagen, and reduces wrinkles.

Package

25kg/drum or requirement of clients.

Zinc Sulfate Monohydrate with CAS 7446-19-7

CAS:7446-19-7
Molecular Formula:ZnSO4·H2O
Molecular Weight:181.47
Appearance: White flow powder
EINECS:616-096-8
Product Categories:Organic Chemistry
Synonyms:
SULFURIC ACID ZINC SALT MONOHYDRATE;ZINC SULFATE-1-HYDRATE;ZINC SULFATE MONOHYDRATE;ZINC SULFATE;ZINC SULPHATE H2O;ZINC SULPHATE MONOHYDRATE;Gunningite;Zinc mesosulfate (ZnH2SO5)

What Is Zinc Sulfate Monohydrate with CAS 7446-19-7?

Zinc sulfate monohydrate is white flowing powder, easily soluble in water, slightly soluble in alcohol, insoluble in acetone, easily deliquescent in air.

Specification

ITEM	STANDARD	RESULT
Cd(as Cd) max	10ppm	4ppm
Arsenic(as As) max	5ppm	3ppm
Lead (as Pb) max	10ppm	4ppm
Screen Analysis（60mesh）,% min	95	≥95
Assay (ZnSO4), % min	96	97.3
Assay (Zn), % min	35	35.5

Application

1.Livestock application: Feed grade zinc sulfate monohydrate can be used as a nutritional supplement for zinc in animals. Raw materials for organic and inorganic chelates.
2.Agricultural applications: Agricultural grade zinc sulfate monohydrate can be used as water-soluble fertilizer, trace element fertilizer, etc. to improve soil nutrient distribution and promote crop growth.
3.Industrial application: Industrial grade zinc sulfate monohydrate is an important auxiliary material for viscose fiber and vinylon fiber, and it is also used in printing and dyeing, electroplating, flotation, and circulating cooling water treatment.

Package

25kg/bag or requirement of clients.

CAS: 7446-19-7

MF: ZnSO4·H2O

Purity: 35%min

Sodium Laurimino Dipropionate CAS 14960-06-6

CAS: 14960-06-6
Molecular Formula: C18H35NO4.Na
Molecular Weight: 352.47
EINECS: 239-032-7

Synonym: N-Dodecyl-B-iminodipropionicaciddisodiumsalt; Sodium lauriminodipropionate; Sodium lauryl iminodipropionate; N-lauryl-beta-iminopropionicacid,sodiumsalt; [3,3′-(Dodecylimino)bis(propionicacid)]1-sodiumsalt; 3-[Dodecyl[2-(sodiooxycarbonyl)ethyl]amino]propionicChemicalbookacid; N-(2-Sodiooxycarbonylethyl)-N-dodecyl-β-alanine; N-(2-Carboxyethyl)-N-dodecy-beta-alaninesodiumsalt; 3,3′-(Dodecylimino)dipropionicacidmonosodiumsalt; Monosodium3,3′-(dodecylimino)dipropionate

What Is Sodium Laurimino Dipropionate CAS 14960-06-6?

Sodium Laurimino Dipropionate, CAS No. 14960-06-6, molecular formula C18H33NNa2O4, It is a particularly mild amphoteric amino acid surfactant with excellent cleaning power, emulsification, anti-static properties, and no irritation to eyes and skin.

Specification

Item	Standard
Appearance	Colorless transparent liquid
Content	30
ph	6.74
Density	1.11
EINECS	239-032-7

Application

Sodium Laurimino Dipropionate CAS 14960-06-6 can be used as a mild amphoteric amino acid surfactant with excellent cleaning power, emulsification, and antistatic properties, without irritation to the eyes and skin.

Package

L(-)-Thiazolidine-4-carboxylic acid CAS 34592-47-7

CAS: 34592-47-7
Molecular Formula:C4H7NO2S
Molecular Weight:133.17
EINECS:252-106-3

What Is L(-)-Thiazolidine-4-carboxylic acid CAS 34592-47-7?

L(-)-Thiazolidine-4-carboxylic acid is white power,It is used as an intermediate in organic synthesis,The melting point is 190-200 °C.

Specification

Test Item	Specification	Test Result
Appearance	white powder	Conforms
Specific Rotation[α]20/D	– 137° ~- 145°(C=2,H2O)	– 141.9°
Sulphate（SO42-）	≤0.03%	<0.03%
Ammonium（NH4+）	≤0.02%	<0.02%
Iron(Fe)	≤10ppm	<10ppm
Heavy metal(Pb)	≤10ppm	<10ppm
Arsenic	≤1ppm	<1ppm
Other amino acids	Chromatographically not detectable	Conforms
Assay	≥98.0%	99. 1%
Loss on drying	≤0.50%	0.07%
Conclusion	The results conform with manufacutrer’s standard.

Application

1.L-Thioproline used as an intermediate in organic synthesis.

2.L-Thioproline for or peptide coupling reactions.

Package

25kg/bag or requirement of clients

Related Keywords

thiazolidinecarboxylicacid;(R)-(-)-THIAZOLIDINE-4-CARBOXYLICACID;(R)-THIAZOLIDINE-4-CARBOXYLICACID;THIOPROLINE;THIAPROLINE;L-Thiaolidine-4-carboxylicacid;L-THIAPROLINE;L(-)-THIAZOLIDINE-4-CARBOXYLICACID

purity: 99

CAS: 34592-47-7

MF: C4H7NO2S

beta-Hydroxyisovaleric Acid CAS 625-08-1

CAS: 625-08-1
Molecular Formula:C5H10O3
Molecular Weight: 118.13
EINECS:626-699-8

What Is beta-Hydroxyisovaleric Acid CAS 625-08-1?

Beta-Hydroxyisovaleric Acid is pale yellow liquid.

Specification

Item	Specification	Analysis results
appearance	pale yellow	conform
density	1.1	1.1
purity	≥90.0%	93.40%

Application

β- Hydroxy isovaleric acid, also known as 3-hydroxy-3-methylbutyric acid. 3-hydroxy-3-methylbutyric acid (also known as“ β- Hydroxyl group- β- Methylbutyric acid “,” 3-hydroxyisovaleric acid “,” HMB “, is a metabolite of essential amino acids leucine. It has beneficial functions such as reducing muscle tissue damage during exercise, increasing muscle and muscle strength, improving the recovery ability of muscle tissue damage, improving the balance of muscle synthesis and decomposition, maintaining muscle and muscle strength, reducing body fat, tightening, and improving basal metabolism.

Package

200kg/drum

Related Keywords

RARECHEMALBO2324;?Hydroxyisovalericacid;β-Hydroxy-β-MethylButyricacid;(S)-2-HydroxyisovalericAcid;3-Hydroxyisovalericacid;3-B-HYDROXYBUTYRICACID;3-HYDROXY-3-METHYLBUTANOICACID;3-HYDROXY-3-METHYLBUTYRICACID

CAS: 625-08-1

Purity: 90%

MF: C5H10O3

CALCIUM GLUCONATE MONOHYDRATE CAS 66905-23-5 GLUCONIC ACID CALCIUM SALT

CAS:66905-23-5
Synonyms:GLUCONICACIDCALCIUMSALT;GLUCONICACIDCALCIUMSALTMONOHYDRATE;D-GLUCONICACIDCALCIUMSALTMONOHYDRATE;CALCIIGLUCONAS;CALCIUMD-GLUCChemicalbookONATEMONOHYDRATE;CALCIUMGLUCONATEMONOHYDRATE;CALCIUMGLUCONATEUSP;Calcium(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoatehydrate
Molecular Formula:C6H16CaO8
Molecular Weight:256.26
Appearance:Off-White Powder
EINECS:206-075-8
Product?Categories:Nutrition,Nutrition health

What Is CALCIUM GLUCONATE MONOHYDRATE?

Calcium gluconate is an organic calcium salt with the chemical formula C12H22O14Ca. It appears as a white crystalline or granular powder, with a melting point of 201 ℃ (decomposition), odorless and tasteless. It is easily soluble in boiling water (20g/100mL), slightly soluble in cold water (3g/100mL, 20 ℃), and insoluble in organic solvents such as ethanol or ether. The aqueous solution appears neutral (pH approximately 6-7). Calcium gluconate is mainly used as a calcium fortifier and nutrient in food, as a buffer, solidifying agent, and chelating agent.

Specification

INSPECTION ITEM	QUALITY STANDARD	EXECUTIVE STANDARD	RESULT
Appearance	A white particle or crystalline powder, odorless	visual observation	Whitecrystalline powder,odorless
Content，W/ %	99.0-102.0	GB15571-2010	99.53
Chloride（(Calculated as Cl ）， W/ % ≤	0.05	GB15571-2010	＜0.05
Sulfate（(Calculated as SO4 ）， W/ % ≤	0.05	GB15571-2010	＜0.05
Reducing substances（(Calculated as C6H12O6 ）， W/ % ≤	1.0	GB15571-2010	0.13

Application

Calcium gluconate is mainly used as a calcium fortifier and nutrient in food, as a buffer, solidifying agent, and chelating agent.

Production.Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

purity: 99%MIN

CAS: 66905-23-5

MF: C22H21O2P

Benzophenone- 4 CAS 4065-45-6 Uv absorber BP-4

CAS:4065-45-6
Molecular Formula:C14H12O6S
Molecular Weight:308.31
EINECS:223-772-2

Synonyms: 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid bp-4; benzophenone 4 in skin care; benzophenone-4 for skin; uv-284 manufacturers

What Is Benzophenone- 4 CAS 4065-45-6?

Benzophenone- 4 CAS 4065-45-6 belongs to the benzophenone class of compounds. 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid is white or light yellow powder at room temperature, which can effectively absorb 285~325Im of ultraviolet light. UV-284 is a kind of broad spectrum ultraviolet absorber with high absorption rate, non-toxic, no photosensitization, no teratogenicity, and good light and heat stability. Benzophenone-4 is widely used in sunscreen, honey, lotion, oil and other cosmetics.

Specification

ITEM	STANDARD
Appearance	Off-White Powder
Purity(HPLC)	99.50%min
Melting Point Deg.C	160.0℃min
Dry loss	2.0%max
PH,1%Aqueous Solution@25C	1.20-2.20
Gardner colour(10%	4.0max
	16.0NTU max
UV absorbance E1%cm,in water at max.285nm	460min
UV absorbance E1%cm,in water at max.325nm	290min
K-Value@285nm, L/g-cm	46.0-50.0
Heavy metals as Pb	20ppm max

Application

1.As a UV resistant finishing agent, benzophenone-4 has good anti-aging and softening effects on cotton and polyester fibers.

2. Benzophenone- 4 CAS 4065-45-6 widely used as anti ultraviolet finishing agent in sunscreen cosmetics such as sunscreen, cream, honey, lotion, oil, etc

3. Benzophenone- 4 CAS 4065-45-6 can also be used as a UV absorber in other water-soluble inks, coatings, etc

Production.Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

POLYGLYCERYL-4 LAURATE CAS 75798-42-4 Four Glycerol Monolaurate

Product Name: Polyglyceryl-4 Laurate
CAS Number: 75798-42-4
Synonyms: Polyglyceryl-4 Laurate; Four glycerol monolaurate
Specification: Acid value <=6.0 mgKOH/g; Iodine value <=5.0 gI2/100g; Lead <=2.0 mg/kg; Saponification 40-70 mgKOH/g
Appearance: Colorless or pale yellow viscous liquid
Package: 25kg/drum or 200kg/drum
Application: Used as a mild non-ionic surfactant and emulsifier in personal-care and cosmetic formulations

What Is POLYGLYCERYL-4 LAURATE?

Polyglyceryl-4 Laurate (CAS 75798-42-4) is a non-ionic surfactant derived from polyglycerol and lauric acid. It is widely used in personal care and cosmetic formulations due to its excellent emulsifying and skin-friendly properties. This compound typically appears as a pale yellow to light liquid and is highly soluble in oils and compatible with a variety of cosmetic ingredients.
As a professional Polyglyceryl-4 Laurate supplier and manufacturer, we provide high-quality products suitable for formulations requiring mild, biodegradable, and eco-friendly surfactants.

Specification

Item	STANDARD
Color	Colorless or pale yellow liquid
Appearance	Viscous liquid
Acid Value，mgKOH/g	≤6.0
Iodine Value，gI2/100g	≤5.0
(Pb)/Lead Value,mg/kg	≤2.0
Saponification,mgKOH/g	40-70

Application

Cosmetics & Personal Care
Used in creams, lotions, and makeup products as a natural emulsifier to stabilize oil-in-water emulsions and improve texture.
Skincare Formulations
Provides gentle cleansing and moisturizing properties, suitable for sensitive skin products such as facial cleansers and baby care items.
Hair Care Products
Applied in shampoos and conditioners to improve foam stability and enhance conditioning effects.
Eco-Friendly Formulations
Biodegradable and derived from renewable resources, ideal for natural or green cosmetic products.

Our POLYGLYCERYL-4 LAURATE Advantages

1. Available in three grades: industrial grade, cosmetic grade, and food grade.
2. Contains no harmful substances such as dioxane, diethylene glycol, and acrolein.
3. Biodegradable: Easily biodegrades and is environmentally friendly.

Package And Storage

25kg/drum or requirement of clients. Keep it in cool space

CAS: 75798-42-4

purity: 99.9%

MF: C24H48O10

4-Benzoylbiphenyl CAS 2128-93-0

CAS No.:2128-93-0
Molecular Fomula:C19H14O
Molecular weight:258.31
Appearance: Off Whitepowder
Assay: ≥99%

Synonym: 4-PHENYLBENZOPHENONE; UV Photoinitiator PBZ; P-PHENYLBENZOPHENONE; (1,1’-biphenyl)-4-ylphenyl-methanon; [1,1’-biphenyl]-4-ylphenyl-methanon; 4-BENZOYLBIPHENYL; 4-BENZOYLDIPHENYL; ((1,1′-BIPHENYL)-4-YL)PHENYLMETHANONE; SPEEDCURE PBZ; 4-Benzoylbiphenyl 99%; 4-BENZOPHENONE HYDRAZONE; IHT-PI PBZ; Photoinitiator PBZ; Speedcure PBZ, Genocure PBZ; Omnirad 4-pbz; photoinitiator PBZ

What is 4-Benzoylbiphenyl CAS 2128-93-0？

4-Benzoylbiphenyl is a highly efficient free radical (II) type solid photoinitiator, mainly used with tertiary amine synergist for unsaturated prepolymer (such as: acrylate) UV curing. 4-Benzoylbiphenyl belongs to the long-wave absorbing molecular structure of the initiator, mainly used in colored UV curing formulations as a light-curing initiator. 4-Benzoylbiphenyl unique odorless characteristics, can be used in direct contact with food, widely used in a variety of food packaging UV ink, varnish and other systems have strong absorption properties. The recommended dosage is 2-5%w/w.

Photoinitiator PBZ is an efficient free radical photoinitiator used for UV polymerization of corresponding resins with co initiator tertiary amine. It is suitable for paints, adhesives, plastic coatings, wood coatings, and printing inks

Specification

ITEM	STANDARD LIMITS
Product Name	PBZ
CAS Number	2128-93-0
Content	≥99%
Appearance	white powder
Density	1.11g/cm3
Melting point	100-104℃
Flash point	184.3℃
Ash	≤0.3%
Absorption wavelength	289nm

Application

UV Curable Coatings and Inks

Important intermediates and photosensitizers for the synthesis of benzimidazole and photosensitive resins

Intermediate of antifungal drug bifonazole

UV Cured Coatings and Inks

Used as a pharmaceutical intermediate and photocuring initiator

Packing

20kg/carton box. With in 5-7 working days. Stored in a cool dry place out of direct sunlight.

Keywords

Molecular Fomula: C19H14O

Assay: ≥99%

CAS: 2128-93-0

4-chlorobenzophenone Cas 134-85-0

Cas No.: 134-85-0
Molecular formula: C13H9ClO
Molecular weight: 216.66
EINECS：205-160-7
Appearance(Visual): White crystalline powder
Assay: 99%
Synonym:para-chlorobenzophenone; p-CBP

What is 4-chlorobenzophenone Cas 134-85-0？

4-Chlorobenzophenone is a cream-white or off-white to slightly reddish-white crystal, which is widely used as a raw material for the synthesis of pharmaceutical and pesticide products such as the lipid-lowering drug fenofibrate and the preparation of heat-resistant polymer . In addition, 4-Chlorobenzophenone, as an important chemical intermediate, is widely used in medicine, pesticides, dyes and other organic synthesis

Specification

Appearance(Visual)	White crystalline powder
Water, %	1.0Max
ASH, %	0.5Max
Assay ,%	99 Min
Loss on drying . %	2.0Max

Application

4-Chlorobenzophenone is mainly used as a photoinitiator for UV-curable coatings and inks. It has no special odor and strong anti-yellowing ability. It is also widely used as an intermediate for medicines and pesticides, such as antitussives and coughs.

Packing

20kgs/carton or drum. Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Keep the container sealed. Should be stored separately from oxidants, acids, and food chemicals.

Keywords

p-Chlorodiphenylketone; p-Chlorophenyl phenyl ketone; 2-BROMO-1-(4-CHLOROPHENYL)ETHAN-1-ONE; 4-CHLORO-2′-BROMINE ACETOPHENONE; 4-CHLOROPHENACYL BROMIDE; ALPHA-BROMO-P-CHLOROACETOPHENONE; A-BROMO-P-CHLOROACETOPHENONE; 4-CHLOROBENZOPHENONE 98% (GC); Methanone, (4-chlorophenyl)phenyl-; p-CHLOROBENZOPHENONE extrapure; chlorobenzophenone

Molecular Fomula: C13H9ClO

Assay: 99%

CAS: 134-85-0

Calcium Propionate Cas 4075-81-4 With 99%min

CAS:4075-81-4
Molecular Formula:C3H8CaO2
Molecular Weight:116.17
Appearance:White powder
EINECS:223-795-8
Synonyms:biobanc;calciumpropanoate;CALCIUMPROPIONATECALCIUMPROPIONATECALCIUMPROPIONATECALCIUMPROPIONATE;Propanoicacid,calciumsalt;propionatedecalcium;PROPIONICACIDHEMICALCIUMSALT;PROPIONICACIDCALCIUMSALT;CALCIUMPROPIONATE

What Is Calcium Propionate

Calcium propionate is white crystalline particles or crystalline powder. Odorless or slightly propionic acid smell, hygroscopic, soluble in water, insoluble in alcohols.

Specification

Item

FCC/FOOD GRADE STANDARD

TEST RESULT

Identification

Conform To Standard

CONFORM TO STANDARD

Appearance

White Powder

White Powder

Assay

>99.0%

99.55%

Acidity

＜ 1%

Alkalinity

＜ 1%

Insoluble in Water

≤ 0.3%

0.14%

Heavy Metals (as Pb)

≤ 10 Ppm

LESS THAN 10 PPM

Arsenic (as As)

≤ 3 Ppm

LESS THAN 3 PPM

Loss On Drying

≤ 5.0%

3.85%

Lead

≤ 2Ppm

LESS THAN 2 PPM

Mercury

≤ 1Ppm

NONE

Iron

≤ 5Ppm

LESS THAN 5 PPM

PH (10% Solution )

7.5.0-10.5

7.6

Fluoride

＜ 0.003%

＜ 0.003%

Application

Calcium propionate is a relatively new food antifungal agent. It is the calcium salt of acidic antifungal agent propionic acid. It is white crystal or powder, odorless or slightly specific propionic acid smell, stable to light and heat, and hygroscopic. Easily soluble in water, the aqueous solution is weakly alkaline, slightly soluble in methanol and ethanol, and insoluble in benzene and acetone.

Package

25kgs/bag, 1FCL can hold 18 tons

Realted keywords

biobanc;calciumpropanoate;CALCIUMPROPIONATECALCIUMPROPIONATECALCIUMPROPIONATECALCIUMPROPIONATE;Propanoicacid,calciumsalt;propionatedecalcium;PROPIONICACIDHEMICALCIUMSALT;PROPIONICACIDCALCIUMSALT;CALCIUMPROPIONATE

MF: C3H8CaO2

Purity: 99%min

Oxydipropyl dibenzoate CAS 27138-31-4 With 98%min

CAS:27138-31-4
Molecular Formula:C20H22O5
Molecular Weight:342.39
EINECS:248-258-5

Synonyms:BENZOIC ACID N-DIPROPYLENEGLYCOL DIESTER;K-FLEX DP;DIPROPYLENE GLYCOL DIBENZOATE;DIPROPANEDIOL DIBENZOATE;DPGDB;3,3′-OXYDI-1-PROPANOL DIBENZOATE;Dipropylenglycoldibenzoate;oxybis-propanodibenzoate

What Is Oxydipropyl dibenzoate CAS 27138-31-4 ?

Dipropylene glycol dibenzoate (DPGDB) is a kind of highly soluble benzoate plasticizer, the main component of which is dipropylene glycol dibenzoate. As an alternative to the phthalic plasticizers recommended by the EU, As an environmentally friendly plasticizer, it is widely used in water-based adhesives (white latex, woodworking glue, plywood glue, Chemicalbook paper packaging glue, film glue, smoke glue, etc.), polysulfide sealant, polyurethane sealant, gap filler, PVC products (toys, elastic floor, gloves, PVC impregnated plastic products, Tesling, water hose, artificial leather, etc.), polyurethane elastic Body/roller, paint, ink and pesticides, fluorescent materials and other fields.

Specification

Test items	Quality Index	Test result
Character	Colorless transparent oily liquid	Transparent oily
Ester content	≥98%	99.3
Density	≥1.126(25℃)	1.128
Flash point	≥212℃(open cup method)	213
Acid value	≤0.2mgKOH/g	0.09
Boiling point	232℃	232
Freezing point	≥-20℃	-20

Application

Dipropylene glycol dibenzoate as a high solubility benzoate plasticizer, because of its low toxicity and environmental protection, low sol temperature, high plasticizing efficiency, large filling capacity, cold resistance, good pollution resistance and so on. Approved and recommended by the European Union, replacing conventional Chemicalbook phthalic plasticizers, and used as environmentally friendly plasticizers, widely used in polyvinyl chloride synthetic plastics, water-based adhesive, polysulfide sealant, polyurethane sealant, artificial leather and synthetic rubber and other fields, and reflect its superior performance and plasticizing effect.

Package

225kg/drum

Tert-Butyl Acetoacetate CAS 1694-31-1

CAS No.:1694-31-1
Molecular Fomula: C8H14O3
Molecular weight: 158.19
Appearance: Colorless transparent liquid
Assay: 99%
EINECS:216-904-5
Synonym:T-BUTYL ACETOACETATE; TBAA; tert-Butyl acetoacetate, 97% 100ML; tert-Butyl Oxobutyrate; Acetyl tertiary butyl acetate; ter’-Butylacetoacetate; tert-Butyl 3-oxobutanoate; tert-Butyl 3-Oxobutyrate

What Is Tert-Butyl Acetoacetate CAS 1694-31-1？

Tert-Butyl acetoacetate was a colorless and odorless transparent liquid, slightly soluble in water and soluble in xylene. Molecular weight 158.195; Melting point (℃)-38; Boiling point (℃)190; Relative density (water = 1)0.97; Flash point (° C)76.

Specification

Item	Specifications
Appearance	Colorless transparent liquid
Purity	≥97.5%
Acid(as acetic a acid)	≤0.15%
Moisture	≤0.10%

Application

Tert-Butyl acetoacetate is an ester organic matter, which is widely used as an acetylation reagent, an organic synthesis intermediate and a pharmaceutical intermediate, and can be used in laboratory research and development processes and chemical production processes.

Package

200kg / plastic drum. Keep a distance from high temperatures, Mars and flames. Stay away from things that can make fire. Store in a closed container. Store in a cool, dry, well-ventilated area away from incompatible materials.

MF: C8H14O3

Purity: 99%

Cas: 1694-31-1

1,3-Diamino-2-propanol CAS 616-29-5 With 99%min

Product Name: 1,3-Diamino-2-propanol
CAS Number: 616-29-5
EC / EINECS No.: 210-474-2
Specification: Assay >=98.0%; Specific rotation -137 deg to -145 deg (C=2,H2O); Sulphate <=0.03%; Ammonium <=0.02%; Iron <=10 ppm; Heavy metal <=10 ppm; Loss on drying <=0.50%
Appearance: White powder
Application: Mainly used for acidic gas absorbers, formaldehyde absorbers, and pyrimidine intermediates

What is 1,3-Diamino-2-propanol CAS 616-29-5 With 99%min

1,3-diamino-2-hydroxypropane 99% is white crystal, an organic reagent mainly used for acidic gas absorbers, formaldehyde absorbers, pyrimidine intermediates, etc.

Specification

Test Item	Specification	Test Result
Appearance	white powder	Conforms
Specific Rotation[α]20/D	-137°~-145°(C=2,H2O)	-141.9°
Sulphate（SO42-）	≤0.03%	<0.03%
Ammonium（NH4+）	≤0.02%	<0.02%
Iron(Fe)	≤10ppm	<10ppm
Heavy metal(Pb)	≤10ppm	<10ppm
Arsenic	≤1ppm	<1ppm
Other amino acids	Chromatographically not detectable	Conforms
Assay	≥98.0%	99.1%
Loss on drying	≤0.50%	0.07%

Application

1,3-Diamino-2-propanol is mainly used for acidic gas absorbers, formaldehyde absorbers, pyrimidine intermediates, etc.

Package

25 kgs/drum

Ammonium bicarbonate with 1066-33-7

CAS No:1066-33-7
Molecular formula:CH5NO3
Molecular weight: 79.06
EINECS No: 213-911-5
Synonyms: acidammoniumcarbonate; AmmoniumBicarbonate(99.5%min); AMMONIUMBICARBONATE,REAGENTAMMONIUMBICARBONATE,REAGENTAMMONIUMBICARBONATE,REAGENT; foodgradeAmmoniumbicarbonateforbakedgoods; ammoniumbicarbonat; Ammoniumbicarbonate

What Is Ammonium bicarbonate 1066-33-7?

Ammonium bicarbonate is white powder or massive crystal with a slight ammonia odor, relative density 1.58, melting point 107.5°C (rapid heat). Soluble in water, the aqueous solution is alkaline, weakly alkaline, insoluble in ethanol and acetone. Easy to absorb moisture and caking. Chemically unstable, it slowly decomposes into carbon dioxide, ammonia and water at room temperature. The decomposition rate accelerates with the increase of temperature and humidity.

Specification

ITEM

SPECIFICATION

RESULT

TOTALALKALI(AS NH4HCO3)

99.2—100.5 %

99.43%

SULPHATE (AS SO₄)

0.007% MAX

<0.007%

NON-VOLATILE SUBSTANCES

0.05%MAX

0.02%

CHLORIDE (AS CL)

0.003% MAX

<0.003%

ARSENIC(AS)

0.0002% MAX

<0.0002%

HEAVY METAL(PB)

0.0005% MAX

<0.0005%

Application

1. Used as nitrogen fertilizer, suitable for various soils, can provide ammonium nitrogen and carbon dioxide required for crop growth at the same time, but the nitrogen content is low and easy to agglomerate
2. Used as analytical reagent, also used in the synthesis of ammonium salts and fabric degreasing.
3. As a chemical fertilizer, it can promote crop growth and photosynthesis, promote seedlings to grow leaves, can be used as top dressing, and can also be used as base fertilizer for direct application.
4. Used as a food leavening agent and expansion agent. It is used as a chemical leavening agent and a high-grade food leavening agent. Combined with sodium bicarbonate, it can be used as a raw material for leavening agents in bread, biscuits, pancakes, etc.

Package And Storage

25kg/bags. Dry, ventilated and protected from light.

CAS: 1066-33-7

MF: CH5NO3

Purity: 99%

Diethylhexyl Butamido Triazone CAS 154702-15-5 HEB

CAS:154702-15-5
Molecular Formula:C44H59N7O5
Molecular Weight:765.98
Appearance:White to Off-White Solid
EINECS:421-450-8
Product Categories:Health care&household care UV

Synonyms: HEB;4,6-Bis[4-(2-ethylhexyloxycarbonyl)anilino]-2-[4-(tert-butylaminocarbonyl)anilino]-1,3,5-triazine;DIETHYLHEXYLBUTAMIDOTRIAZONE(INCI);Bis(2-ethylhexyl)4,4′-((6-((4-(tert-butylcarbamoyl)phenyl]amino)-1,3Chemicalbook,5-triazine-2,4-diyl)diimino)dibenzoate;Unii-2utz0qc864;4,4′-[[6-[[4-[[(1,1-Dimethylethyl)amino]carbonyl]phenyl]amino]-1,3,5-triazine-2,4-diyl]diimino]bisbenzoicacid1,1′-bis(2-ethylhexyl)ester;Iscotrizinol

What Is DIETHYLHEXYL BUTAMIDO TRIAZONE?

Ethylhexyl Triazone (UV absorber UVT-150) is the most oil soluble absorbent for UV-B absorption, with strong photostability, water resistance, and good affinity for keratin in the skin. Ethylhexyl Triazone is a new type of ultraviolet absorber developed in recent years. It has a large molecular structure and high ultraviolet absorption efficiency, and has a broad-spectrum sunscreen effect. It not only protects against UVB and UVA ultraviolet rays, but also can be used as an additive in sunscreen products.

Specification

ITEM	STANDARD
Appearance	Off-white to beige powder
Extinction value(10ppm solution at 314nm in Ethanol)	1470Min
Dry loss	0.5% Max
Melting Point℃	92.0- 102.0 ℃
Purity by HPLC w/w%	97.00%Min
Toluene ppm	890Max

Application

As a highly effective UVB sunscreen, it can effectively absorb ultraviolet rays with wavelengths of 280-320 nanometers, preventing sunburn. It is commonly added to various sunscreens, makeup bases, foundations, and other skincare products with sun protection properties.

Package

25kg/bag or requirement of clients. Keep it in cool space.

CAS: 154702-15-5

Purity: 99%min

MF: C44H59N7O5

Choline Hydroxide CAS 123-41-1

CAS:123-41-1
Purity:48-50%; 99%
Molecular Formula:C5H15NO2
Molecular Weight:121.18
EINECS:204-625-1
Appearance: Granular Powder， Light to pale yellow liquid

Synonyms: (2-HYDROXYETHYL)TRIMETHYLAMMONIUM HYDROXIDE; CHOLINE HYDROXIDE; CHOLINE; CHOLINE BASE; 2-hydroxy-n,n,n-trimethyl-ethanaminiuhydroxide; bursine; choline,solution; fagine

What is Choline Hydroxide CAS 123-41-1？

Choline hydroxide is a strong organic base that is a component of lecithin and also present in sphingomyelin. It is a source of variable methyl groups in the body that act on the synthesis of methyl groups, as well as a precursor of acetylcholine. Choline hydroxide is a quaternary amine base, a colorless crystal with strong hygroscopicity; Easily soluble in water and ethanol, insoluble in non polar solvents such as chloroform and ether.

Choline Hydroxide (CAS 123-41-1) is a quaternary ammonium compound widely used in chemical synthesis, pharmaceuticals, and the production of surfactants. It usually appears as a choline hydroxide solution in water, offering excellent solubility and strong alkalinity. This compound is a key intermediate in various organic reactions and plays an important role in biochemical processes.

Our choline hydroxide solutions are available in various concentrations and are of high purity and stability.

Specification

Item	Specifications
CAS	123-41-1
Concentration	46 wt. % in H2O
Refractive index	n20/D 1.4304
Density	1.073 g/mL at 25 °C
Storage conditions	Inert atmosphere, 2-8 ° C
Flash point	92 ° F
Acidity coefficient (pKa)	13.9 (at 25 ℃)

Choline Hydroxide Uses

1. Chemical Intermediate

Choline Hydroxide is widely used as a raw material or intermediate in the synthesis of choline chloride, phosphatidylcholine, and other quaternary ammonium compounds.

2. Catalyst and pH Regulator

Due to its alkaline nature, Choline Hydroxide solution serves as a mild catalyst and pH adjuster in various organic and polymerization reactions.

3. Pharmaceutical Industry

It is used in the preparation of vitamin B complex derivatives, nutritional supplements, and drug intermediates that support cell metabolism and liver health.

4. Surfactant and Cleaning Formulations

Choline Hydroxide functions as a surfactant component in detergents and cleaners, improving emulsification and wetting properties.

Package And Storage

200kg/drum or 25kg/bag，Sheltered, dry, dark place for storage

Capryloyl Glycine with CAS 14246-53-8 White Crystal Powder

CAS:14246-53-8
Molecular Formula:C10H19NO3
Molecular Weight:201.26
Appearance: White crystal powder
EINECS:238-122-3
Product Categories:Organic Chemistry
Synonyms: Caprylylglycinel;Glycine, N-(1-oxooctyl)-;2-octanoylaminoacetic acid;N-Octanoylglycine;CAPRYLYLGLYCINE;N-Capryloylglycine;Einecs 238-122-3;N-Octanoylglycine-d2

What Is Capryloyl Glycine CAS 14246-53-8?

Capryloyl Glycine is white or off-white crystalline powder; odorless, bitter taste. It is soluble in lipids and almost insoluble in water.It has good skin affinity, can work efficiently, and can also efficiently transport other ingredients.

Specification

ITEM	STANDARD	RESULT
Appearance	White or almost white crystal powder. odorless. It can dissolve in lipid and can’t dissolve in water.	Conforms
Identification	Conforms	Conforms
Melting point	105.0 ～109.0℃	106.0～107.5℃
Acid Value	265～300 KOH/g	273mg
Loss on drying	≤0.5%	0.12%
Ignition Residue	<0.1%	0.04%
Heavy metals	≤0.002%	Conforms
Assay	≥98.0%	99.23%

Application

1.It is a very good functional ingredient in cosmetics. It can be used as a conditioner and cleanser in cosmetics.
2.It has a good antibacterial effect, and has a strong inhibitory effect on Staphylococcus aureus and Propionibacterium acnes, and can also resist excessive secretion of sebum.
3.It can be used in anti-acne, anti-aging products. Suitable dosage forms include lotion and paste.

Package

25kg/drum or requirement of clients.

Related keywords

Caprylylglycinel;Glycine, N-(1-oxooctyl)-;2-octanoylaminoacetic acid;N-Octanoylglycine;CAPRYLYLGLYCINE;N-Capryloylglycine

CAS: 14246-53-8

MF: C10H19NO3

Purity: ≥98.0%

L-Phenylalanine with CAS 63-91-2

CAS:63-91-2
Molecular Formula:C9H11NO2
Molecular Weight:165.19
Appearance: White crystalline powder
EINECS:2200-568-1
Product Categories:Organic Chemistry
Synonyms: L-beta-Phenylalanine 99 %;(S)-(-)-PHENYLALANINE FOR SYNTHESIS;L-Alanine, phenyl-;L-AminobenzenepropanoicAcid;L-Antibiotic;l-beta-phenyl-alpha-alanin;L-Phenylalanin;L-α-Amino-β-phenyl-propionsαure

What Is L-Phenylalanine with CAS 63-91-2?

L-Phenylalanine is white crystalline powder, odorless, with a special sweet taste. The melting point is 297°C, easily soluble in water.

Specification

ITEM	STANDARD	RESULT
Appearance	White crystalline or crystalline powder	Conforms
Identification	Concordant with the reference spectrum	Conforms
Specification Rotation	-32.7°~-34.7°	-33.7°
PH	5.4~6.0	5.73
Loss on drying,%	≤0.3	0.11
Residue on ignition,%	≤0.4	0.05
Chloride (As Cl),%	≤0.05	＜0.05
Sulfate,%	≤0.03	＜0.03
Heavy metals,ppm	≤15	＜15
Arsenic, ppm	≤1	＜1
Lead, ppm	≤3	＜3
Mercury, ppm	≤0.1	＜0.1
Cadmium, Ppm	≤1	＜1
Total plant count	≤1000cfu/g	＜1000cfu/g
Yeast & mold	≤100cfu/g	＜100cfu/g
E. Coli	Negative	Conforms
Salmonella	Negative	Conforms
Mesh	80mesh	≥80%
Assay,%	98.5~101.5	99.62

Application

In food and beverage, it is used as preservative and flavor seasoning.

Package

25kg/drum or requirement of clients.

CAS: 63-91-2

MF: C9H11NO2

Purity: 98.5~101.5

Microcrystalline cellulose with CAS 9004-34-6

CAS:9004-34-6
Molecular Formula:(C12H20O10)n
Molecular Weight:324.28
EINECS:232-674-9
Synonyms:AVICEL PH;AVICEL PH 101(R);AVICEL PH 102;AVICEL PH 105(R);AVICEL(R);”AVICEL(R)”;AVICEL SF;AVIRIN

What Is Microcrystalline cellulose with CAS 9004-34-6?

Microcrystalline cellulose is white power,It is a product of natural cellulose hydrolyzed by acid to the limit of polymerization degree,The melting point is 76-78 °C.

Specification

TEST ITEMS	SPECIFICATION	RESULTS
Appearance	White or almost white,fine or granular powder.	Conform
Identification A	Conform	Conform
Identification B	The degree of Polymerization≤350	208
Granulometry	Remains 60 mesh≤1% Remains 200 mesh≤30%	0. 1% 10. 1%
Conductivity	≤75us/cm	32us/cm
PH value	5.0-7.5	6.3
Loss on drying	≤7.0%	3.5%
Residue on ignition	≤0. 10%	0.01%
Water Soluble Substances	≤0.25%	0. 12%
Ether-Soluble Substances	≤0.05%	0.02%
Microbial limits
TAMC	≤1000cfu/g	25CFU/g
TYMC	≤100cfu/g	<10CFU/g
Escherichia coli	Absent	Absent
Salmonella species	Absent	Absent
Staphylococcus aureus	Absent	Absent
Pseudomonas aeruginosa	Absent	Absent
Conclusion:	Conform

Application

It Used as a calorie free food additive, pharmaceutical excipient and dispersant, thin layer chromatography and column chromatography filler, color carrier for dyes and pigments, reinforcing filler, coating, emulsifier for thermosetting resins and thermosetting laminated materials, and also in water-based paint and ceramic industries

Package

20kg/bag or requirement of clients

purity: 99

CAS: 9004-34-6

MF: (C12H20O10)n

2,4-Dichlorobenzonitrile Cas 6574-98-7 99%min

CAS:6574-98-7
Molecular Formula:C7H3Cl2N
Molecular Weight:172.01
Appearance:White crystalline solid
EINECS:229-493-2
Synonyms:2,4-DICHLOROBENZONITRILE;AKOS B004070;Benzonitrile, 2,4-dichloro-;2,4-Dichlor-Benzonitril;2,4-Dichlorobenzonitrile 97%;2.4-DICHLORBENZONITRILE +99%;2,4-Dichlorobenzonitrile,98%;2,4-Dichlorobenzonit

What Is 2,4-Dichlorobenzonitrile

2,4-Dichlorobenzonitrile (Dichlobenil) is a selective systemic herbicide widely used for weed control in agriculture, horticulture, and non-crop areas. It acts by inhibiting cell wall synthesis in plant roots, effectively suppressing the growth of annual and perennial weeds.

With strong soil residual activity, 2,4-Dichlorobenzonitrile is especially effective against grasses, broadleaf weeds, and deep-rooted perennials.

Specification

Test item	Test standard	Result
2,4-Dichlorobenzonitrile(%)	≥99.00	99.43
2,5-Dichlorotoluene(%)	≤0.25	0.16
2,4-Trichlorobenzyl(%)	≤0.3	0.19
· Other isomers	≤0.3	0.22
Appearance	White crystalline solid	White crystalline solid

Application

Agriculture & Horticulture
- Controls weeds in fruit orchards, vineyards, and tree plantations.
- Applied before planting to suppress weed emergence.
Forestry & Non-Crop Areas
- Prevents weed growth around trees, hedges, and along fences.
- Used in industrial sites, roadsides, and railway tracks.
Soil Treatment
- Pre-emergent herbicide, applied directly to soil for long-term weed suppression.

Safety & Handling

Classified as a herbicide active ingredient – handle with care.
Avoid direct contact with skin, eyes, and inhalation of dust.
Store in a cool, dry, well-ventilated area, away from food and feed.
Follow local regulations and safety guidelines when handling and applying.

Package

25kg drum 250kg drum 1 container can hold 20 tons

CAS: 6574-98-7

MF: C7H3Cl2N

Purity: 99%min

Triizopropanolamin CAS 122-20-3 AMIX TI With 85 min

CAS:122-20-3
Molecular Formular:C9H21NO3
Weight:191.27
Appearance:white crystalline
EINECS:204-528-4
Synonyms:2-Propanol,1,1′,1”-nitrilotri-; AMIXTI85%; (MixtureofisoMer); TriisopropanolaMine; 1,1′,1″-NITRILOTRI-2-PROPANOLFORSYNTHE; TriisopropanolaMine,MixtureofisoMers

What Is Triizopropanolamin

Triizopropanolamin is white crystalline solid with weak alkalinity. Used as a solvent for pharmaceutical raw materials, imaging and development solutions, as a solvent for paraffin oil in artificial fibers, as an emulsifier in cosmetics, etc

Specification

Item	Specification	Test Result
COLOUR	≤50	11
WATER CONTENT	≤15.0	12.6
ASSAY	≥85.0	85.7

Application

Triizopropanolamin can be used as a gas absorbent and antioxidant; Cement industry as grinding aids; Used in the fiber industry as refining agents, antistatic agents, dyeing aids, and fiber wetting agents; Used as an antioxidant and plasticizer in lubricating and cutting oils; Used as a crosslinking agent in the plastic industry; It can also be used as a dispersant for titanium dioxide, minerals, and as a curing agent in the polyurethane industry.

Package

25kg/drum,200kg/drum

Related Keywords

2-Propanol,1,1′,1”-nitrilotri-;AMIXTI85%;(MixtureofisoMer);Triisopropanola Mine Triisopropanola Mine,98% 5GR;TriisopropanolaMine,98%5GR;1,1′,1″-NITRILOTRI-2-PROPANOLFORSYNTHE;TriisopropanolaMine,MixtureofisoMers

CAS: 122-20-3

Purity: 85%

MF: C9H21NO3

Ethoxyquin CAS 91-53-2 With 95min

CAS:91-53-2
Molecular Formula: C14H19NO
Molecular Weight: 217.31
Appearance:Yellowish brown liquid
EINECS: 202-075-7
Synonyms: 1,2-dihydro-2,2,4-trimethyl-6-ethoxyquinoline; 2,2,4-trimethyl-6-ethoxy-1,2-dihydroquinoline; 6-ethoxy-1,2-dihydro-2,2,4-trimethyl-quinolin; 6-Ethoxyl-2,2,4-trimethyl-1,2-dihydrquinoline;amea100; antageaw; AntioxidantAW; antioxidantec

What Is Ethoxyquin

Ethoxyquin is abbreviated as EQ or EMQ. Yellow to yellowish brown viscous liquid with a special odor. Insoluble in water, soluble in benzene, gasoline, ether, alcohol, carbon tetrachloride, acetone, and dichloride. Under natural light, it is prone to oxidation. When exposed to air and oxygen, its color darkens and becomes dark brown, with an increase in viscosity. It should be kept away from light and sealed, and the darkened color of the solution will not affect the effectiveness of use.

Specification

Item	Specification	Test Result
Ignited Residue Content	≤0.2%	0.2%
C₁₄H₁₉NO	≥95.0%	97.3%
Pb	≤10.0 mg/kg	2.33 mg/kg

Application

1. Mainly used for rubber aging prevention, it has excellent protective performance against cracking caused by ozone, especially suitable for rubber products used under dynamic conditions.
2. Ethoxyquinoline is generally sprayed on the feed surface by spray method, which can effectively prevent the rancidity of oil and protein in the feed, and prevent the deterioration of vitamins. It has antioxidant effect.
3. Ethoxyquinoline has preservation and antioxidant effects. Mainly used for fruit preservation, to prevent and control apple skin disease, pear and banana black skin disease.

Package

200kg/Drum

Related Keywords

1,2-dihydro-2,2,4-trimethyl-6-ethoxyquinoline;2,2,4-trimethyl-6-ethoxy-1,2-dihydroquinoline;6-ethoxy-1,2-dihydro-2,2,4-trimethyl-quinolin;6-Ethoxyl-2,2,4-trimethyl-1,2-dihydrquinoline;amea100;antageaw;AntioxidantAW;antioxidantec

Purity: 95% min

MF: C14H19NO

1-Docosanethiol CAS 7773-83-3 With 98%min Cheap Price

Product Name: 1-Docosanethiol
CAS Number: 7773-83-3
Specification: Purity 98% min
Appearance: Colorless transparent liquid
Package: 1kg, 5kg, 25kg, 180kg
Application: Used in cosmetics and personal care products, household cleaning formulations, pesticide additives, and fuel additive systems

What Is 1-Docosanethiol CAS 7773-83-3?

1-Docosanethiol CAS 7773-83-3 is a white waxy crystal, an organic compound of alcohols and can be used as an intermediate in pharmaceutical synthesis.

Specification

Item	Specification	Test Result
Appearance	White like waxy crystal	White like waxy crystal
Effective active value	≥98%	98.51%
Water	≤0.10%	0.01%

Application

1. Preparation of a gold, silver and other metal surface anti oxidation and anti discoloration protective agent; 2. It is used for the sulfurization of a FCC gasoline selective hydrodesulfurization catalyst.

Package

25 kgs/drum

Magnesium Stearate with CAS 557-04-0

CAS:557-04-0
Molecular Formula:Mg［CH3(CH2)16COO］2
Molecular Weight:591.24
Appearance: White powder
EINECS:209-150-3
Product Categories:Organic Chemistry
Synonyms: stearatedemagnesium,MAGNESIUM STEARATE，MAGNESIUM OCTADECANOATE，MAGENSIUM STEARATE，STEARIC ACID MAGNESIUM SALT，OCTADECONIC ACID MAGNESIUM SALT，OCTADECANOIC ACID MAGNESIUM SALT

What Is Magnesium Stearate CAS 557-04-0?

Magnesium stearate is an organic compound, white non-sandy fine powder, with a slippery feeling when in contact with the skin. Insoluble in water, ethanol or ether, it is mainly used as lubricant, anti-sticking agent and glidant. It is especially suitable for the granulation of oils and extracts, and the granules produced have good fluidity and compressibility. Used as a glidant in direct compression. It can also be used as a filter aid, clarifying agent and dripping agent, as well as a suspending agent and thickening agent for liquid preparations.

Specification

ITEM	STANDARD	RESULT
Appearance	A white, very fine, light, powder, greasy to touch	Conform
Loss on Drying	≤6.0 %	4.5%
Chloride	≤0.1%	<0.1%
Sulphates	≤1.0%	<1.0%
Lead	≤10ppm	<10ppm
Cadmium	≤3ppm	<3ppm
Nickel	≤5ppm	<5ppm
Stearic Acid	≥40.0%	41.6%
Stearic Acid&Palmitic acid	≥90.0%	99.2%
TAMC	≤1000CFU/g	21CFU/g
TYMC	≤500CFU/g	<10CFU/g
Escherichia coli	Absent	Absent
Salmonella species	Absent	Absent
Assay（Mg）	4.0%-5.0%	4.83%

Application

1.Used as a lubricant, anti-sticking agent, and glidant. It is especially suitable for the granulation of oils and extracts, and the granules produced have good fluidity and compressibility. Used as a glidant in direct compression. It can also be used as a filter aid, clarifying agent and dripping agent, as well as a suspending agent and thickening agent for liquid preparations.
2.It can be used as a stabilizer and lubricant for polyvinyl chloride, cellulose acetate, ABS resin, etc., and it can be used in non-toxic products in combination with calcium soap and zinc soap.
3.In the food field, magnesium stearate is widely used as an anticaking agent.
4.It is also used in the manufacture of cosmetics, such as powder, eye shadow and so on.

Package

20kg/bag or requirement of clients.

Related keywords

Magnesium Stearate Bp，MAGNESIUM STEARATE, TECH. MAGNESIUM STEARATE EXTRA PURE DAB, PH. E UR., B.P., PH. FRANC.，MAGNESIUM STEARATE EXTRA PURE PHARMACOPOEIA，MAGNESIUM STEARATE 98%，Magnesium Stearate USP,agnesium Stearate Veg. NF，MagnesiumStearatePrecipitated，dibasicmagnesiumstearate

MF: ［CH3(CH2)16COO］2

CAS: 591.24

EINECS: 209-150-3

1,3-Propanesultone CAS 1120-71-4

CAS:1120-71-4
Molecular Formula:C3H6O3S
Molecular Weight:122.14
Appearance: Colorless clear liquid
EINECS:214-317-9
Synonyms: 3-HYDROXY-1-PROPANESULFONIC ACID GAMMA-SULTONE; 3-HYDROXY-1-PROPANESULFONIC ACID SULTONE

What Is 1,3-Propanesultone CAS 1120-71-4?

1,3-Plane sultone is an organic sulfur compound with the chemical formula (CH2) 3SO3. It is a sulfonic acid lactone, a cyclic sulfonic acid ester compound. It is a colorless crystal that easily melts.

Specification

Item	Specifications	Results
Appearance	Colorless clear liquid	conforms
Purity %	≥99.95%	99.96%
Water (ppm)	≤100	42
Acid value (ppm)	≤50	20

Application

1. Sulfonating agents are widely used in industries such as pharmaceutical and chemical engineering, photosensitive materials, lithium batteries, biochemistry, textiles, lubrication, wastewater treatment, surface treatment, etc;
2. 1,3-Propane sultone used for leather making, printing ink, and synthesis of sensitized dyes;
3. Starting materials for the synthesis of electroplating intermediates;
4. 1,3-Propane sultone used as a pharmaceutical intermediate, as well as in leather making, printing ink, and sensitizing dye synthesis;
5. 1,3-Propane sultone used as a surfactant, as well as in the formulation of cosmetics and the pharmaceutical industry;
6. 1,3-Propane sultone can be used in lithium secondary batteries to enhance battery cycle times and service life. In recent years, its use has become increasingly widespread, and the market demand has also increased year by year.

Package And Storage

200kg/drum. Dry, ventilated and protected from light.

Keywords

3-HYDROXY-1-PROPANE SULFONIC SULTONE; 3-HYDROXYPROPANESULFONIC ACID GAMMA-SULTONE; 3-HYDROXYPROPANESULFONIC ACID SULTONE; 1,2-OXATHIOLANE, 2,2-DIOXIDE; 1,3-PROPANESULTONE; PROPANE SULTONE; 1,2-oxathrolane2,2-dioxide; 1,3-propanesulfonic acid lactone; 3-hydroxy-1-propanesulphonicacidsulfone; 3-hydroxy-1-propanesulphonicacidsultone

CAS: Package And Storage

Molecular Formula: C3H6O3S

Purity: 99%min

LIPOPHILIC SEPHADEX CAS 9041-37-6

CAS:9041-37-6
Purity: 99%
Molecular Formula:C9H8N2O3S
Molecular Weight:224.23642
Appearance: White to Off-White
Synonyms: Sephadex LH-20 100-200; Sephadex LH-20, BR

What is LIPOPHILIC SEPHADEX CAS 9041-37-6?

LIPOPHILIC SEPHADEX is a bead like cross-linked glucan that contains a large amount of hydroxyl groups and is easy to swell in water and electrolyte solutions. The G type dextran gel has various cross-linking degrees. Therefore, their swelling and fractionation ranges are also different.

Specification

Item	Specifications
CAS	9041-37-6
Appearance	White to Off-White
Particle size	20-150
PH stability	2-13
Storage conditions	Room Temperature

Application

LIPOPHILIC SEPHADEX is an excellent solid adsorbent widely used in fields such as chromatographic separation, solid-phase adsorption, and analysis.

Package And Storage

25kg/drum. Dry, ventilated and protected from light.

Keywords

SEPHADEX(R) LH-20; SEPHADEX LH-20; LIPOPHILIC SEPHADEX; DEXTRAN 20; sephadex(R) lh-20 for chromatography; LH-20; SEPHADEX(R) LH-20 FOR CHROMATOGRAPHY, 25-100 UM; Lipophilic Sephadex(R); Sephadex LH-20, 100～20000; Sephadex LH-20 Dextran; Pharmadex LH 20; Cross-inked dextran gel LH-20; Sephadex L; LIPOPHILIC SEPHADEX USP/EP/BP; Cross-Linked dextran gel LH-20

CAS: 9041-37-6

Molecular Formula: C9H8N2O3S

Purity: 99%

Ethylhexyl Triazone CAS 88122-99-0 EHT

Product Name: Ethylhexyl Triazone (EHT)
CAS Number: 88122-99-0
EC / EINECS No.: 402-070-1
Synonyms: LOTSORB UVT-150; Octyl Triazone; Uvinul T 150
Specification: IR conforms to standard; Extinction value (10 ppm in ethanol at 314 nm) >=1500; Water <=0.50%; Color <=2.0 Gardner
Appearance: White to off-white powder
Application: Used as an efficient and photostable UVB filter for sunscreen and other sun-care formulations

What Is Ethylhexyl Triazone CAS 88122-99-0 EHT?

Ethylhexyl Triazone CAS 88122-99-0 EHT is the most oil soluble absorbent for UV-B absorption, with strong photostability, water resistance, and good affinity for keratin in the skin. Ethylhexyl Triazone is a new type of ultraviolet absorber developed in recent years. It has a large molecular structure and high ultraviolet absorption efficiency, and has a broad-spectrum sunscreen effect. It not only protects against UVB and UVA ultraviolet rays, but also can be used as an additive in sunscreen products.

Specification

ITEM	STANDARD
Appearance	White to off-white powder
IR	Conforms to Std
Extinction value(10ppm solution at 314nm in Ethanol)	1500Min
Water by KF w/w%	0.50Max
Color(Gardner,100g/l in acetone)	2.0Max

Application

1.It is an efficient UVB filter with extremely high absorption rate

2.Among the currently available UVB absorbents, Ethylhexyl Triazone has the highest photostable absorbance and optimal efficiency even at the lowest concentration. It can achieve excellent purity through unique production processes, odorless, colorless, suitable for flavorless formulas, soluble in polar cosmetic oils, and has extremely low skin permeability

Package And Storage

25kg/bag or requirement of clients. Keep it in cool space.

purity: 99%min

Cas: 88122-99-0

MF: C48H66N6O6

Methyl Alpha-D-Glucopyranoside CAS 97-30-3

CAS: 97-30-3
Molecular Formula: C7H14O6
Molecular Weight: 194.18
EINECS: 202-571-3

Synonyms: METHYL-ALPHA-D-GLUCOPYRANOSE;METHYLALPHA-D-GLUCOPYRANOSIDE;METHYLALPHA-D-GLUCOSIDE;METHYLA-D-GLUCOPYRANOSIDE;A-D-METHYLGLUCOSIDE;ALPHA-D-METHYLGLUCOSIDE;ALPHA-METHYLGLUCOSIDE;ALPHA-METHYL-D(+)-GLUCOSIDE

What is alpha-D-Methylglucoside CAS 97-30-3?

Methyl Alpha-D-Glucopyranoside (CAS 97-30-3), also known as Alpha-D-Methylglucoside, is a naturally derived glucoside compound obtained from renewable glucose sources. With outstanding biocompatibility, non-ionic properties, and excellent solubility, it is widely used in pharmaceutical, cosmetic, and biochemical industries.

This eco-friendly ingredient offers multifunctional benefits — it can dissolve and solubilize active substances, gently cleanse, moisturize, and retain water, while maintaining high chemical stability.

It is available in both pharmaceutical grade and cosmetic grade, ensuring suitability for a wide range of personal care formulations and medical applications.

Specification

Test Item	SPECIFICATION	Result
Appearance	White crystal powder	White crystal powder
Content	99% min	99.7%
Melting point	162-168℃	166-168℃
Volatile	0.5% max	0.20%
Ash	0.1% max	0.05%
Reducing sugar	0.5% max	0.05%

Applications of Methyl Alpha-D-Glucopyranoside

1. Cosmetics & Personal Care

Methyl Alpha-D-Glucopyranoside is a natural sugar-based compound widely used in:

Facial cleansers, moisturizing creams, and lotions
Shampoos, conditioners, and body washes
Serums, toners, and sensitive-skin formulations

It functions as a mild surfactant, humectant, and stabilizer, offering:

Gentle and effective cleansing
Enhanced hydration and smoothness
Improved emulsion stability
Reduced irritation for sensitive skin

2. Pharmaceutical Applications

In pharmaceuticals, Alpha-D-Methylglucoside (CAS 97-30-3) serves as:

A biocompatible carrier in drug delivery systems
A reference material in enzyme activity and carbohydrate metabolism studies
An intermediate in the synthesis of bioactive compounds

Its high purity and safety profile make it suitable for formulations requiring non-toxic excipients.

3. Industrial and Green Chemistry Applications

Methyl Alpha-D-Glucopyranoside also acts as a raw material in producing:

Biodegradable surfactants
Polymeric emulsifiers and dispersants
Environmentally friendly cleaning agents

Its renewable origin and mild reactivity make it ideal for eco-conscious formulations.

Key Features and Advantages

1. Pharmaceutical & Cosmetic Grade Available

Our Methyl Alpha-D-Glucopyranoside is produced under strict quality control standards, offering two grades to meet industry needs:

Pharmaceutical Grade: High purity and low impurity levels for medical, biochemical, and drug formulation use.
Cosmetic Grade: Safe, mild, and ideal for skincare, haircare, and personal cleansing products.

2. Natural Source, Green & Environmentally Friendly

Derived from natural glucose, this product is biodegradable, non-toxic, and compliant with the principles of green chemistry. It helps manufacturers achieve sustainable production goals without compromising performance.

3. Excellent Solubility, Cleansing & Moisturizing Power

Alpha-D-Methylglucoside dissolves quickly in water and enhances the solubility of other active ingredients in formulations.
It provides gentle cleansing, moisture retention, and a soft skin feel, making it ideal for mild formulations for sensitive skin.
In addition, its reactive hydroxyl groups allow chemical modification, enabling the development of functional surfactants, emulsifiers, and glycosides.

Package

25kg/bag 500kg/bag Inert atmosphere,Room Temperature

Aluminum fluoride CAS 7784-18-1 With High Quality

CAS:7784-18-1
Molecular Formula:AlF3
Molecular Weight:83.98
EINECS:232-051-1
Synonyms:aluminiumfluorure;aluminiumfluorure(french);aluminumfluoride(alf3);Aluminumfluoride,anhydrous,99+%;metals basi;ALUMINIUM FLUORIDE (AIF3);Aluminium fluoride, anhydrous, 99.99%;Aluminium(III) fluoride, anhydrous

What Is Aluminum fluoride

Aluminum fluoride is a colorless trigonal crystal or white crystalline powder, soluble in water and hydrofluoric acid, insoluble in other solvents, and even heated to fuming with concentrated sulfuric acid, still does not react. The anhydrous substance is very stable and will not decompose when heated until sublimation.

Specification

F	≧61%	64.38%	YS/T581.3-2012
AlF₃	≧90%	96.42%	YS/T581.4-2006
P₂O₅	≦0.02%	0.02%	YS/T581.9-2006
Si₂O	≦0.2%	0.17%	YS/T581.6-2006
Fe₂O₃	≦0.03%	0.012%	YS/T581.7-2006
Al₂O₃	Balance	ND
Al₂(SO₄)₃	≦0.74%	0.47%	YS/T581.8-2006
NaF	≦0.5%	0.30%	YS/T581.5-2006
CaO	≦0.05%	0.025%	Atomic absorption photometric
Moisture(110℃)	≦0.5%	0.36%
L.O.I(550℃)	≦0.5%	0.48%	YS/T581.2-2006
Bulk Density	0.7%-0.8%	0.75%
Particle Size: mesh(-325)	≦10%	8.90%

Application

In the production of aluminum, it is used as an electrolytic bath component to lower the melting point and increase the conductivity of the electrolyte. It is also used as an inhibitor of fermentation in the production of alcohol. It is used as a flux for the outer glaze of ceramics and enamel for chemicalbook enamel, and as a flux for non-ferrous metals. Used as welding fluid in metal welding. Used in the manufacture of optical lenses. It is also used as a catalyst for organic synthesis and a raw material for synthesizing cryolite.

Package

25kg bag or requirement of clients. Keep it away from light at a temperature below 25℃.

Related Keywords

fluoridhlinity;ALUMINIUM TRIFLUORIDE;ALUMINIUM FLUORIDE;Aluminum trifluoride;ALUMINUM FLUORIDE;ALUMINUM(III) FLUORIDE;Aluminium fluoride,99.9+%,pure;ALUMINIUM FLUORIDE H

CAS: 7784-18-1

Purity: 90%

MF: AlF3

Iodosulfuron methyl sodium CAS 144550-36-7 With High Quality

CAS:144550-36-7
Molecular Formula:C14H13IN5NaO6S
Molecular Weight:529.2
EINECS:236-293-9
Synonyms:sodium ((5-iodo-2-(methoxycarbonyl)phenyl)sulfonyl)((4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl)amide
Iodosulfuron-methyl sodium Solution, 1000ppm;Iodosulfuron-methyl-sodium@100 μg/mL in AcCN; Iodosulfuron-methyl sodium Solution in Acetonitrile

What Is Iodosulfuron methyl sodium

Metisulfuron-methyl sodium salt, like other sulfonylurea herbicides, is an acetolactate synthase (ALS) inhibitor. By inhibiting the biosynthesis of the important amino acids valine and isoleucine, it disrupts cell division and hinders plant growth.

Specification

Appearance	Off-white solid powder	Off-white solid powder
Assay	≧90.0%	90. 1%
Moisture	≦5.0%	4.5%
PH Value	5.0-8.0	6.8
Water Insoluble	≦1.0%	0.4%

Application

Iodosulfuron-methyl sodium salt is mainly used for the control of broad-leaved weeds such as cattail and matricaria, as well as some grass weeds such as windweed, wild oats and bluegrass.

Package

25kg bag or requirement of clients. Keep it away from light at a temperature below 25℃.

CAS: 144550-36-7

Purity: 90%

MF: C14H13IN5NaO6S

2,2-Dimethoxy-2-phenylacetophenone CAS 24650-42-8 Irgacure 651

CAS:24650-42-8

Synonyms: PHOTOCURE 51; ALPHA,ALPHA-DIMETHOXY-ALPHA-PHENYLACETOPHENONE; DIMETHYL BENZIL KETAL; BDK; BENZIL DIMETHYL KETAL; BENZIL ALPHA,ALPHA-DIMETHYL ACETAL; 2,2-DIMETHOXY-2-PHENYLACETOPHENONE; Benzoin dimethyl ether

Molecular Formula:C16H16O3

Molecular Weight:256.3

Appearance: White to pale yellow crystalline Powder

EINECS:246-386-6

Product Categories:Health care&household care UV

What Is 2,2-Dimethoxy-2-phenylacetophenone?

2,2-Dimethoxy-2-phenylacetophenone is a white crystalline substance with a melting point of 64.0-67.0 ℃. It is soluble in acetone, ethyl acetate, hot methanol, isopropanol, insoluble in water, easy to decompose when exposed to acid, stable in alkaline chemical properties, and sensitive to light. Mainly used as a UV curing agent for UV curing systems, applied to inks, paper, and metal paint. Store in sealed packaging, away from light and heat.

Specification of 2,2-Dimethoxy-2-phenylacetophenone

Item	Standard
Appearance	White crystal
Purity	>=99.50%
Initial melting point	>=64.0°C
Final melting point	>=64.0°C
Loss On Drying	<=0.50%
Water Content	<=0.50%
Resi due	<=0. 1%
Penetration rate(425nm)	>=95.00%
Penetration rate(500nm)	>=98.00%

Application of 2,2-Dimethoxy-2-phenylacetophenone

Widely used for the polymerization and crosslinking of acrylic esters and monomers, as well as unsaturated polyester, it has been applied in coatings and adhesives.
This product is mainly used as a UV curing agent for UV curing systems, applied to inks, paper, and metal paint.
BDK is an efficient UV curing initiator, mainly used as an initiator for UV curing reactions.

Production.Package And Storage Of 2,2-Dimethoxy-2-phenylacetophenone

25kg/bag or requirement of clients. Keep it in cool space.

Purity: 99%

MF: C16H16O3

CAS: 24650-42-8

N,N-Dimethyldodecylamine CAS 112-18-5

CAS:112-18-5
Molecular Formula:C14H31N
Molecular Weight:213.4
EINECS:203-943-8

Synonyms: cas no 112-18-5; cas number 112-18-5; dodecyl dimethyl tertiary amine; N,N-Dimethyldodecylamine; Wholesale Cas 112-18-5

What Is N,N-Dimethyldodecylamine CAS 112-18-5？

N,N-Dimethyldodecylamine , CAS No. 112-18-5, molecular formula C14H31N is an intermediate of quaternary ammonium salt cationic surfactants

Specification

Item	Standard
Appearance	Colorless transparent liquid
Melting point	−20 °C(lit.)
Boiling point	80-82 °C
Density	0.787 g/mL
Flash point	>230 °F

Application

N,N-Dimethyldodecylamine CAS 112-18-5 can used as an important intermediate for synthesizing vitamin E，N,N-Dimethyldodecylamine used for preparing fiber detergents, fabric softeners, asphalt emulsifiers, dye oil additives, metal rust inhibitors, anti-static agents, etc.

Package

250kg/drum or requirement of clients.

CARBOXYMETHYLCELLULOSE SODIUM SALTCAS 9085-26-1

CAS:9085-26-1
Molecular Formula: C8H16NaO8
Molecular Weight:0
EINECS:618-378-6

What Is CARBOXYMETHYLCELLULOSE SODIUM SALT?

CARBOXYMETHYLCELLULOSE SODIUM SALT, CAS No. 9085-26-1, molecular formula C8H16NaO8 is used as a stabilizer and thickener in food processing.

Specification

Item	Standard
Appearance	white power
Storage conditions	Room Temperature
Boiling point	274 °C
solubility	Aqueous Acid
colour	Off-White to Pale Beige

Application

It can is used as a stabilizer and thickener in food processing.

Package

25kg/bag or requirement of clients.

CAS: 9085-26-1

MF: C8H16NaO8

Methoxypolyethylene glycols CAS 9004-74-4 With 99%

CAS:9004-74-4
Molecular Formula:C5H12O3
Molecular Weight:120.14698
Appearance:White to pale yellow
EINECS:618-394-3
Synonyms:Polyglykolmonomethylether;ALPHA-METHOXY-OMEGA-HYDROXY POLY(ETHYLENE GLYCOL) (PEG-WM 2.000 DALTON);Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy-;Poly(ethylene glycol Methyl ether), average M.W. 750 1KG

What Is Methoxypolyethylene glycols

Polyethylene glycol monomethyl ether is a derivative of polyethylene glycol, soluble in water, ethanol and most highly polar organic solvents, less volatile than glycerin, stable in chemical properties, not easily hydrolyzed, and strongly hydrophilic.

Specification

Appearance	White flakes	White flakes
PH	5.0-7.0	5.90
Hydroxyl value mgKOH/g	25～31	29.67
Water	≦0.5%	0.14%

Application

Caprylyl salicylic acid not only maintains the effect of salicylic acid on exfoliating aging cutin, but also enhances the affinity with skin cells, making it easier to penetrate into the cutin layer. It can be used as an external ingredient in cosmetics to delay aging and treat blackheads.Polyethylene glycol is a polymer of ethylene oxide hydrolysis product, non-toxic, non-irritating, widely used in various pharmaceutical preparations. In external lotion, this product can increase the flexibility of the skin and has a moisturizing effect similar to glycerin.

Package

25kg DRUM or requirement of clients. Keep it away from light at a temperature below 25℃.

Related Keywords

2-ethanediyl),.alpha.-methyl-.omega.-hydroxy-Poly(oxy-1;ETHYLENE GLYCOL 750 MONOMETHYL ETHER POLYMER;ETHYLENE GLYCOL 5000 MONOMETHYL ETHER POLYMER;ETHYLENE GLYCOL 550 MONOMETHYL ETHER POLYMER;ETHYLENE GLYCOL 350 MONOMETHYL ETHER POLYMER;ETHYLENE GLYCOL 1900 MONOMETHYL ETHER POLYMER

CAS: 9004-74-4

MF: C5H12O3

Purity: 99%

Brimothymol Blue Sodium Salt CAS 34722-90-2 With High Quality

CAS:34722-90-2
Molecular Formula:C27H29Br2NaO5S
Molecular Weight:648.38
Appearance:Orange-brown to dark green Powder
EINECS:252-169-7
Synonyms:3′,3”-Dibromothymolsulphonephthalein,sodiumsalt;BromothymolBlue,watersolublep.a.;BromothymolBluesodiumsalt,0.04%w/vaq.soln.;BromothymolBlue,powder,sodiumsalt;BromothymolBlue,Reagent;Bromothymol;Sodium2-[(Z)-(3-bromo-4-hydroxy-2-methyl-5-propChemicalbookan-2-ylphenyl)-(3-bromo-2-methyl-4-oxo-5-propan-2-yl-1-cyclohexa-2,5-dienylidene)methyl]benzenesulfonate;Sodiumalpha-(3-bromo-5-isopropyl-4-oxo-2-methyl-2,5-cyclohexadienylidene)-2-(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)toluenesulfonate

What Is Brimothymol Blue Sodium Salt

Bromothymol blue sodium salt, CAS No. 34722-90-2, molecular formula C27H27Br2O5S, is an orange powder that needs to be sealed and stored in a greenhouse. It is a chemical intermediate and kept away from oxides.

Specification

PH transition interval

1.2 (Red) – – -2.8 (Yellow)

8.0 (Yellow) – -9.6 (Blue)

1.2 (Red) – – -2.8 (Yellow)

8.0 (Yellow) – -9.6 (Blue)

Water Dissolution Experiment

Complies

Ignition Residue

≦15

Application

Acid-base indicator; biochemical stain.

Package

25kg bag or requirement of clients. Keep it away from light at a temperature below 25℃.

Related Keywords

3′,3”-Dibromothymolsulphonephthalein, sodium salt;Bromothymol Blue, water soluble p.a.;Bromothymol Blue sodium salt, 0.04% w/v aq. soln.;Bromothymol Blue, powder, sodium salt;Bromothymol Blue, Reagent;Bromothymol;

CAS: 34722-90-2

Purity: 99%

MF: C27H29Br2NaO5S

Terephthalaldehyde Cas 623-27-8 With 99%

CAS:623-27-8
Molecular Formula:C8H6O2
Molecular Weight:134.13
Appearance:White to light yellow powder
EINECS:210-784-8
Synonyms:TEREPHTHALDIALDEHYDE;TEREPHTHALDICARBOXALDEHYDE;TEREPHTHALALDEHYDE;TEREPHTHALIC ALDEHYDE;P-PHTHALALDEHYDE;P-PHTHALICDICARBOXALDEHYDE;TPAL;4-Formylbenzaldehyde

What Is Terephthalaldehyde

p-Phthaldialdehyde, with CAS number 623-27-8, is an important organic intermediate of aromatic dialdehyde. Its core characteristics include high chemical reactivity and symmetrical structure, as well as the reactivity of aldehyde groups and the stability of benzene rings. Terephthalaldehyde is widely used in fine chemicals, material synthesis and other fields.

P-phenyldiformaldehyde is an important fine chemical raw material downstream of p-xylene. Because of its molecular structure has two active aldehyde groups, terephthalaldehyde can self-polymerize or copolymerize with other monomers to form polymer materials, which are mainly used to synthesize into fluorescent materials, catalyst carriers and other polymer products. The traditional production method of p-benzaldehyde is by chlorination of p-xylene, and then hydrolysis under the action of nitric acid or metal oxide.

Specification

Test Items	Specification	Test Results
Appearance	White powder	White powder
Purity	≥99.0%	99.05%
Moisture	≤0.5%	0.34%

Application

Synthesis of Polymer Materials (Core Applications)

As a monomer of polyimide resin: p-Phthaldialdehyde is used to synthesize high-temperature resistant and radiation-resistant polyimide films, fibers and composite materials, which are suitable for high-end fields such as aerospace, electronic appliances, and new energy (such as flexible circuit board substrates, high-temperature resistant components of spacecraft).

For epoxy resin curing agent: 4-Formylbenzaldehyde reacts with epoxy resin to form high-performance cured products, enhancing the mechanical strength, heat resistance and corrosion resistance of the material. Terephthalaldehyde is suitable for industrial anti-corrosion coatings and electronic packaging materials. 4-Formylbenzaldehyde is used to prepare conductive polymers, adsorption materials, and fluorescent materials, and is applied in scenarios such as sensors, water treatment, and optical devices.

Fine chemicals and pharmaceutical intermediates

For drug synthesis: 4-Formylbenzaldehyde, as an intermediate for antibacterial and anti-inflammatory drugs, participates in the structural modification of drug molecules and enhances the stability of drug efficacy.

It is used in the synthesis of dyes and pigments: for the synthesis of reactive dyes, fluorescent dyes and aromatic pigments, p-Phthaldialdehyde is suitable for fields such as textile printing and dyeing, ink, and plastic coloring. Terephthalaldehyde features bright colors and is resistant to sunlight and water washing.

Other industrial applications

As a crosslinking agent: p-Phthaldialdehyde is used to modify rubber, plastics and adhesives, enhancing the crosslinking density and durability of the products.

Package

25kg/drum

CAS: 623-27-8

MF: C8H6O2

Purity: 99%

Factory Price Carboxymethyl Cellulose CAS 9000-11-7

CAS:9000-11-7
Molecular Formula：C6H12O6
Molecular Weight:180.15588
EINECS:618-326-2
Synonyms:CM 32-CELLULOSE; CM 52-CELLULOSE; CM CELLULOSE; CELLULOSE, CARBOXYMETHYL ETHER; Cellulose CM;CARBOXYMETHYL CELLULOSE ETHER; acetic acid,2,3,4,5,6-pentahydroxyhexanal; Cmc (Sodium Carboxy Methyl Cellulose) Food

What Is Carboxymethyl Cellulose CAS 9000-11-7?

Carboxymethyl Cellulose CAS 9000-11-7 is a tackier, non-toxic and tasteless white flocculent powder at room temperature, stable performance, easy to dissolve in water, its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble adhesives and resins, insoluble in ethanol and other organic solvents.

Specification

Appearance	White Hygroscopic Powder
Viscosity (2% mPa.S)	400-600
DEGREE OF SUBSTITUTION	0.7-0.9
Purity, %	99.5min
pH Value 1%	6.0-8.5
Heavy Metal, ppm	10max
Lead, ppm	5max
Arsenic, ppm	3max

Application

Carboxymethyl Cellulose CAS 9000-11-7 is mainly used for cigarette bonding, fabric sizing, shoe paste, and household adhesive. Spraying on the interior walls of buildings to create porcelain like structures, increase the adhesion of mortar, and enhance the concrete properties. Forming and bonding of refractory fibers and ceramics production. Thickening of mud and reducing water loss in oil drilling and geological exploration. Apply glue to the surface of high-quality paper. Active additives for soap and laundry detergent, as well as other industrial processes such as dispersion, emulsification, stabilization, suspension, film-forming, papermaking, and polishing agents. High quality products can also be used in industrial sectors such as toothpaste, pharmaceuticals, and food.

Package

25kg drum 20FCL can hold 20 tons.

Ethylene glycol monoethyl ether acetate CAS111-15-9

CAS number:111-15-9
Molecular formula:C6H12O3
Molecular weight:132.16
EINECS number:203-839-2
Other name: 2-Aethoxy-aethylacetat; 2EEA; 2-Ethoxy etheracetate; 2-ethoxy-ethanoacetate; 2-ethoxyethylesterkyselinyoctove(czech)

What is Ethylene glycol monoethyl ether acetate CAS111-15-9?

By the reaction of ethylene glycol monoethyl ether with acetic anhydride, the acetic anhydride and concentrated sulfuric acid are mixed, heated to 130℃, slowly add ethylene glycol monoethyl ether, the reaction temperature is maintained at 130-135℃, and then add 1-2h, the reflux temperature is 140℃. After cooling, it is neutralized with sodium carbonate to pH=7-8, and then dried with industrial anhydrous potassium carbonate. The desiccant is filtered out for crude fractionation and the distillate is collected at 150-160℃. Re-fractionation, collecting the fraction of 155.5-156.5℃ is the finished product.

Specification

Item	Standard
Appearance	Colorless transparent liquid
COLOR(Pt-Co)	≤15
PURITY WT PCT	≥99.5 %
MOISTURE	≤0.05 %
ACIDITY(Hac)	≤0.02%

Application

Use to be used for metal, furniture paint solvent, brush paint solvent
It can also be used as a solvent for protective coatings, dyes, resins, leather and inks, and can also be used in the formulation of metal, glass and other hard surface cleaning agents, and can be used as chemical reagents.
Usage Ethylene glycol ethyl ether acetate (CAC) is an excellent solvent.
Uses Ethylene glycol ethyl ether acetate can be used as a solvent for resin, leather, ink, etc.
Combined with other compounds, it can be used as leather adhesive, paint stripping agent, metal hot plating anti-corrosion coating, etc.

Packing

25kgs/drum, 9tons/20’container

CAS: 111-15-9

MF: C6H12O3

Purity: 99%

Phenol Red CAS 143-74-8 in Stock

CAS:143-74-8
Molecular Formula:C19H14O5S
Molecular Weight:354.38
Appearance:Red Powder
EINECS:205-609-7
Synonyms:NR3C3;nuclear receptor 3C3;PRGR;Phenol red (phenolsulfonphthalein) Reag. Ph Eur.;Phenol Red, Pure;3,3-bis(p-Hydroxyphenyl)-3H-2,1-benzoxathiol-1,1-dioxide;Phenol re;3,3-bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide;Phenol Red Solution 0.5%;Phenolsulfonphthalein indicator solution;Phenolsulfonphthalein indicator liquid (for microbial limit inspection);Phenol red, AR;2,4,6-Trimethylheptan-4-ol;PHENOL RED FREE ACID;PHENOL RED INDICATOR, REAG. ACS;PHENOL RED 0.5% SOLUTION IN DULBECCO’S*P HOSPHATE BU

What is Phenol Red

Phenol red, also known as phenol red, is a dark red crystalline powder with a molecular weight of 354.38 and a CAS number of 143-74-8. Soluble in water, alcohol, acetone, almost insoluble in ether and chloroform. It is crimson when dissolved in alkali hydroxide or Chemicalbook carbonate alkali solution, stable in the air, and can be used as identification medium in microbial culture; acid-base indicator; blood carbon dioxide full measurement; preparation of disaccharide iron urea in bacterial serum test Media indicators, etc.

Specification

ITEM	STANDARD	RESULT
PH transition interval	1.2 (Orange) – – -3.0 (Yellow) 6.5 (Brown) – -8.0 (Purple)	1.2 (Orange) – – -3.0 (Yellow) 6.5 (Brown) – -8.0 (Purple)
Maximum absorption wavelength (nm) λ1(PH1.2) λ2(PH 3.0) λ3(PH 6.5) λ4(PH 8.0)	503—506 430—435 430—435 557—560	503 431 432 557
Mass absorption factor (L / cm·g) α1 (λ1,PH1.2,Dry sample) α2 (λ2,PH 3.0,Dry sample) α3 (λ3,PH 6.5,Dry sample) α4 (λ4,PH 8.0,Dry sample)	110–123 60—68 62—72 115-130	112 63 65 115
5 Alkaline dissolution test	Complies	Complies
Loss on drying	≦1.0	0.8
Burburn residue (in sulfate)	≦0.2	0.2

Application

It is used as a raw material for the production of phenolic resin, capron and adipic acid, and is also used in the plastics and pharmaceutical industries. Acid-base indicator; full blood carbon dioxide determination; indicator for preparing disaccharide iron urea medium in bacterial serum test, etc.

Package

25kgs/drum or according to customer requirements and keep it away from light at a tempreature below 25 degree.

Related keywords

PHENOL REDRESEARCH GRADE;A-HYDROXY-A A-BIS(P-HYDROXYPHENYL)-O-TOLUENESULFONIC ACID G-SULTONE;3,3-BIS(P-HYDROXYPHENYL)-2,1-3H-BENZOXATHIOLE;SULFONAPHTHAL;TIMTEC-BB SBB006473;PR;PHENOSULFOHEPHTHALEIN INDICATOR;PHENOLSULFONPHTHALEIN;PHENOLSULFONEPHTHALEIN

MF: C19H14O5S

Purity: 99%min

EDTA-4NA CAS 13235-36-4

Product Name: EDTA-4Na / Tetrasodium EDTA Tetrahydrate
CAS Number: 13235-36-4
EC / EINECS No.: 603-569-9
Synonyms: Tetrasodium EDTA tetrahydrate; Ethylenediaminetetraacetic acid tetrasodium salt
Specification: Assay >=99.0%; pH (5% solution, 25 deg C) 10.5-11.5; Chelate value >=220 mg/g; NTA <=1%; Heavy metals <=0.001; Fe <=0.001%; Chlorides <=0.001%; Sulfate <=0.001%
Appearance: White crystalline powder
Package: 25kgs/bag or pack as customer requirements
Application: Used as a chelating agent in industrial, cosmetic and cleaning formulations to bind metal ions and improve formulation stability

What is EDTA 4NA CAS 13235-36-4?

EDTA-4NA (CAS 13235-36-4), also known as tetrasodium EDTA tetrahydrate or ethylenediaminetetraacetic acid tetrasodium salt, is a widely used chelating agent with excellent ability to bind metal ions. It forms stable, water-soluble complexes with calcium, magnesium, iron, and other metal ions, making it essential in many industrial, cosmetic, and cleaning applications.

With its strong sequestering capability, EDTA tetrasodium salt helps improve the stability, clarity, and performance of formulations by preventing unwanted metal ion reactions.

Specification

ITEM	STANDARD
Appearance	White crystalline powder
pH 5%p-p25℃	10.5-11.5
Chelate Value(mg/g)	≥220
NTA%	≤1
Heavy metals (for ex,Pb)ppm	≤0.001
Fe,%	≤0.001
Chlorides,%	≤0.001
Sulfate,%	≤0.001
Assay %	≥99.0

Application

1. Detergents and Cleaners

EDTA tetrasodium salt acts as a water softener and chelating agent in cleaning formulations. It binds with calcium and magnesium ions, preventing the formation of insoluble deposits and improving the effectiveness of surfactants. Widely used in industrial cleaners, household detergents, and dishwashing liquids.

2. Cosmetics and Personal Care

In cosmetics, tetrasodium EDTA tetrahydrate is used to enhance product stability by neutralizing metal ions that can cause discoloration or degradation. Common in shampoos, body washes, creams, and lotions to maintain texture and freshness.

3. Water Treatment

Ethylenediaminetetraacetic acid tetrasodium salt is applied in water treatment systems to prevent scale formation and metal contamination in boilers and cooling systems.

4. Textile and Paper Industry

Used in dyeing and bleaching processes to control metal ions, ensuring uniform color and high-quality finishes.

5. Laboratory and Chemical Formulations

As a versatile chelating agent, EDTA-4NA CAS 13235-36-4 is commonly used in buffer solutions and analytical chemistry for precise metal ion control.

Advantages of EDTA 4NA

Strong complexing ability with multivalent metal ions.
High solubility in water.
Excellent thermal and chemical stability.
Compatible with most surfactants and ingredients.
Non-toxic, safe for industrial and personal care use.

Why Choose Us

As a professional supplier of EDTA-4NA CAS 13235-36-4, we offer high-purity tetrasodium EDTA tetrahydrate with stable quality and reliable supply.

Strict quality control with COA & MSDS available
Consistent batch purity (≥99%)
Competitive factory prices and fast delivery
Technical support for formulation and application guidance

Whether you need ethylenediaminetetraacetic acid tetrasodium salt for detergents, cosmetics, or water treatment, we can provide customized solutions to meet your needs.

Package

25kgs bag or pack as customer requirements.

Edta-4na Liquid CAS 64-02-8 Factory Supply

CAS: 64-02-8
Molecular Formula: C10H12N2Na4O8
Molecular Weight: 380.17
Appearance: clear light yellow liquid
EINECS: 200-573-9

Synonym: Ethylenediaminetetraacetic acid: (Tetrasodium EDTA), ETHYLENEDINITRILOTETRACETICACIDTETRASODIUMSALT, ETHYLENE-DIAMINO-TETRA-ACETIC-ACID-TETRA-SODIUMSALT, ETHYLENEDIAMINETETRAACETIC ACID, 4NA, SODIUM HYDROXIDE – EDTA, SODIUM HYDROXIDE-EDTA SOL’N, SODIUM (TETRA) ETHYLENEDIAMINE TETRAACETATE DIHYDRATE, TETRA-SODIUM ETHYLENEDIAMINETETRAACETATE; edta cas number 64 02 8; edta tetrasodium salt 64-02-8; edta cas number 64-02-8; cas 64-02-8 supplier; cas 64-02-8 wholesale; edta cas 64-02-8; edta 4na uses; edta-4na; sodium calcium edetate; sodium edetate

What is Edta-4na liquid CAS 64-02-8?

EDTA 4NA cas number 64 02 8 is a kind of clear light yellow liquid with CAS number 64-02-8. It is an important complexing agent and metal masking agent. EDTA-4Na is a multifunctional small organic molecule containing amino and carboxyl groups, which is widely used in analytical chemistry as a complexing agent. It comes from a wide range of sources.

Specification

ITEM	STANDARD	RESULT
Appearance	Clear light yellow liquid	Conform
Chelating value	≥100	106
PH	11.0-12.0	11.66
Density (g/ml 25 ℃)	1.26-1.35	1.302
NTA%	≤2.0%	0.6%
Lead (Pb)%	≤0.001%	0.0001%
Color(Hazen)	≤250	90
Assay	39.0-41.0%	39.28%

Application

1.EDTA 4NA CAS 64-02-8 can be used as chelating agent, household and industrial cleaning, detergents, pulp and paper bleaching, etc
2.EDTA 4NA CAS 64-02-8 can be used in textile industry dyeing, water treatment, color sensitivity, medicine, daily chemical industry, papermaking and other industries, as an additive, activator, water purification agent, metal ion masking agent and activator in styrene-butadiene rubber industry.
3.EDTA 4NA CAS 64-02-8 can also be used in liquid detergent to improve the washing quality and enhance the washing effect.

Package

250kg/drum or pack as customer requirements.

C36 Dimer acid CAS 61788-89-4 Used to produce 2-component epoxy

CAS:61788-89-4
Molecular formula:C36H64O4
molecular weight:560.91
EINECS:500-148-0

Synonyms:Dimerfettsure, C18, ungesttigt; C36 DIMER ACID; High purity dimer acid; C18-Unsatd.fattyacidsdimers; C36 Dimer acid ISO 9001：2015 REACH; C36 Dimer acidC; Dimer Fatty acid; 9-[(Z)-non-3-enyl]-10-octylnonadecanedioic acid; Unsaturated fatty acids, C18, dimers; Dimer Fatty acid / Octadecadienoic acid

What Is C36 Dimer acid CAS 61788-89-4

Colorless and transparent liquid. Relative density 0.95, flash point 280-350℃. Soluble in acetone, ethanol, ether and aliphatic, naphtha and almost all solvents.Mainly used as polyamide resin, epoxy resin modifier and fuel oil, lubricating oil, cutting oil additive.

Specification

ITEM	STANDARD	RESULT
Appearance	Colorless to pale yellow transparent liquid	PASS
Acid Value (mg KOH/g)	190-204	194.6
Saponification Value (mg KOH/g)	192-205	198.5
Colour (Gardner )	≤ 8	7.8
Viscosity (mPa·s/25℃)	6500-8500	7100
Dimer %	75-85	80.8
Monomer%	≤0.2	0.05
Trimer %	≤18	15.4

Application

Dimer acid is an important oleochemical that is widely used in coatings, surfactants, lubricants, printing inks, hot melt adhesives and other industries,also used as polyamide resin, epoxy resin modifier and fuel oil, lubricating oil, cutting oil additive.

Package

200kg/Plastic Drum or requirements of clients.