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Iodo propynyl butyl carbamate(IPBC) CAS 55406-53-6

CAS:55406-53-6
MF:C8H12INO2
EINECS:259-627-5
Purity:30%
Other Names:Iodopropynyl butylcarbamate

What is of Iodo propynyl butyl carbamate(IPBC) with CAS 55406-53-6? Iodopropynyl butylcarbamate is a preservative that has been used as an industrial fungicide since the 1970s and more recently has been combined with formaldehydereleasing agents for use in cosmetics. The North American Contact Dermatitis Group patch tested with 0.1%iodopropynyl butylcarbamate in petrolatum and found 0.2% of their patch test clinic patients had positive reactions to this chemical. Most cosmetic applications appear to require less than 0.012% of this preservative.

Description

Items	Specification
Appearance	White crystal
Assay	99%min
Melting point	65~68℃
Water	≤0.1%
Color	2

Application

1. Cosmetics 2. Wood preservatives 3. Paints 4. Metalworking fluids 5. Household products 6. Moistened toilet tissues 7. Contact lenses 8. Building materials 9. Cooling water 10. Adhesives 11. Textiles 12. Paper

Packing

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

CAS: 55406-53-6

MF: C8H12INO2

Potassium benzoate CAS 582-25-2

CAS:582-25-2
MF:C7H5KO2
EINECS:209-481-3
Purity:99%min
Other Names:Potassium benzoate

What is of Potassium benzoate with CAS 582-25-2? Potassium benzoate is the potassium salt of benzoate. It is mostly used for food preservation for inhibiting the growth of mold, yeast and bacteria since it can create low pH condition after entering into the cells to suppress the anaerobic fermentation of glucose. It can also be used in the whistle in many fireworks. In analytic chemistry, it can be used as eluents for ion chromatography to increase the detector response.

Description

item	value
CAS No.	582-25-2
Other Names	Potassium benzoate
MF	C7H5KO2
EINECS No.	209-481-3
Place of Origin	China
	Shandong
Shelf life	2 Years
Sample	Availiable
Packing	1kg

Application

Potassium Benzoate is manufactured primarily for food and beverage use. It is a chemical preservative, which in very low concentrations inhibits the activity of the microorganisms. It is used in carbonated beverages. The shelf life of un-pasteurized cider can be greatly extended by adding potassium benzoate. It is also used as the whistle in many fireworks.

Packing

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

CAS: 582-25-2

MF: C7H5KO2

Purity: 99%

3-(1-Pyridinio)-1-propanesulfonate CAS 15471-17-7

CAS:15471-17-7
MF:C8H11NO3S
EINECS:239-491-3
Purity:99%min
Other Names:3-(1-Pyridinio)-1-propanesulfonate

What is of 3-(1-Pyridinio)-1-propanesulfonate with CAS 15471-17-7? 3-(1-Pyridinio)-1-propanesulfonate is a non detergent sulfobetaine used as a mild solubilizing and stabilizing agent for halophilic malate dehydrogenase, halophilic elongation factor Tu (hTu), pig heart malate dehydrogenase, chicken egg w hite lysozyme and E. coli beta-galactosidase. Preserves the antigenic conformation of serine protease gp76. Does not interfere with colorimetric assays using p-nitrophenylphosphate and o-nitrophenyl -b-D-galactopyranoside as substrates. Reduces aggregation and significantly improves protein renaturation. Zwitterionic over a wide pH range. Does not absorb significantly in the near-UV range. Ca n be easily removed by dialysis.

Description

Item	Specifications
Appearance	White powder
Assay	≥99.0%
PH(30% water solution)	2.5-6.0

Application

3-(1-Pyridinio)-1-propanesulfonate is a non detergent sulfobetaine used as a mild solubilizing and stabilizing agent for halophilic malate dehydrogenase, halophilic elongation factor Tu (hTu), pig heart malate dehydrogenase, chicken egg w hite lysozyme and E. coli beta-galactosidase. Preserves the antigenic conformation of serine protease gp76. Does not interfere with colorimetric assays using p-nitrophenylphosphate and o-nitrophenyl -b-D-galactopyranoside as substrates. Reduces aggregation and significantly improves protein renaturation. Zwitterionic over a wide pH range. Does not absorb significantly in the near-UV range. Ca n be easily removed by dialysis.

Packing

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

CAS: 15471-17-7

MF: C8H11NO3S

Purity: 99%

1.10-Dichlorodecane cas 2162-98-3

CAS:2162-98-3
MF:C10H20Cl2
EINECS:218-489-6
Purity:99%min
Other Names:1,10-Dichlorodecane

What is of 1.10-Dichlorodecane with cas 2162-98-3?

Liquid. Melting point 15.6℃, boiling point 167-168℃(3.7kPa), relative density 0.9945(20/4℃) and refractive index 1.4586.

Specification

Product Name	1,10-Dichlorodecane / CAS 2162-98-3
Place of Origin	China
Appearance	Colorless liquid
Grade Standard	Tech Grade
Storage	Cool Dry Place
Shelf Life	2 years
Out packing size	300*400
Gross Weight	25(KG)

Usage

Dichlorosilane can be used as the starting material of semiconductor silicon layer in microelectronics. Its advantage is that it can decompose at lower temperature and has higher growth rate of silicon crystal.

Packing

200kgs/drum, 16tons/20’container.

CAS: 2162-98-3

MF: C10H20Cl2

Sodium p-styrenesulfonate with CAS 2695-37-6

CAS:2695-37-6
Molecular Formula:C8H7NaO3S
Molecular Weight:206.19
Appearance:White Powder
EINECS:220-266-3
Synonyms:Sodium 4-ethenylbenzene-1-sulfonate;sodium,4-ethenylbenzenesulfonate;Sodium p-styrenesuL;Natrium-4-vinylbenzolsulfonat;4-ethenylbenzenesulfonate;Nerolidol 7212-44-4

What Is Sodium p-styrenesulfonate

White to light yellow crystalline powder. The relative molecular mass is 206.19. The relative density is 0.5 (25°C). The melting point is 330°C (decomposition). Insoluble in benzene, acetone, carbon tetrachloride, soluble in water (22.2 at 20°C), methanol (5.0 at 20°C) Chemicalbook, dimethylformamide (8.5 at 20°C). This product has a vinyl group, coupled with the inductive effect of the para-sulfonic acid group, it has strong reactivity and polymerization ability, so it can be used as a vinyl monomer with a sulfonic acid group. Oral LD5016000mg/kg for male mice.

Specification

Vinyl Activity(as SSS,),%	89-100	92.7
Water,%	8-12	11.1
Color,(1% APHA)(HaZen)	≦50	19
PH(10% aqueous solution)	7.5-11	10.3
Filterable Matter,%	≦0.06	0.01
Sodium Sulfate,%	≦0.8	0.27
Halides,%	≦6	2.1
Light Absorbance/cm at 600nm	≦0.035	0.014
Iron,ppm	≦15	1
Appearance	Free flowing granules or powder without visible contamination	Conform

Application

Sodium p-styrene sulfonate is a widely used surfactant, which is used to make acrylic fiber (DuPont process); the copolymer or copolymer mixture of this product and acrylic acid (Chemicalbook copolymer and acrylic acid blend) can be used as dyeing modification It can be used as a neutral agent to improve the dyeing performance of basic dyes; it can be used as a reactive emulsifier with good stability and water resistance.

Package

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

Related Keywords

Styrene-4-sulfonic acid sodiuM salt hydrate, tech. 90%;SodiuM p-styrenesulf;SodiuM 4-vinylbenzenesulfonate hydrate;SodiuM 4-vinylbenzenesulfon;p-Sodium styrenesulfonate;Sodium p-styrenesulfonate ,95%;p-Vinylbenzenesulphonic acid sodium salt hydrate, tech. 90%;Styrene sulfonate

CAS: 2695-37-6

MF: C8H7NaO3S

Purity: 99%

Sodium allylsulfonate CAS 2495-39-8

CAS:2495-39-8
Molecular Formula:C3H5NaO3
Molecular Weight:144.12
Appearance:White powder
EINECS:701-087-4
Synonyms:Sodium allylsulfonate;Sodium Allyl Sulfonate (SAS);ALLYL SODIUM SULFONATE;Sodium allyl sulfonate solution;

What is Sodium allylsulfonate ?

Sodium allyl sulfonate is white granular powder. It has double bonds on alpha and ß sites, and its reaction properties are active. Used as the third monomer of acrylic fiber, it can improve the heat resistance, elasticity, spinnability and dyeing properties of the fiber, making it fast in absorbing color, strong in fastness and bright in color.

Specification

Item	Standard
Appearance	White powder
Effective active value	≥ 95%
melting point	242 °C
Water solubility	4 g/100 mL

Application

Sodium allylsulfonate is used for synthetic fiber, nickel plating brightener, water treatment agent, mud auxiliary and so on.

Package

25kg/bag

Synonyms

Sodium allylsulfonate;Sodium Allyl Sulfonate (SAS);ALLYL SODIUM SULFONATE;Sodium allyl sulfonate solution

CAS: 1561-92-8

MF: C4H7NaO3S

Purity: 99%

1,8-Diaminonaphthalene CAS 479-27-6

CAS:479-27-6
MF:C10H10N2
EINECS:207-529-8
Purity:99%min
Other Names:1,8-Diaminonaphthalene

What is of 1,8-Diaminonaphthalene with CAS 479-27-6? 1,8-Diaminonaphthalene is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

Description

Appearance & Physical State:	Brown-red solid
Density:	1.234 g/cm3
Melting Point:	63-66ºC
Boiling Point:	205ºC (12 mmHg)
Flash Point:	198.7ºC
Refractive Index:	1.6829
Water Solubility:	slightly soluble
Stability:	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition:	Store below +30°C.
Vapor Pressure:	3.93E-05mmHg at 25°C

Application

1,8-Diaminonaphthalene is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

Packing

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

CAS: 479-27-6

MF: C10H10N2

D-Mandelic acid CAS 611-71-2

CAS:611-71-2
MF:C8H8O3
EINECS:210-276-6
Purity:99%min
Other Names:Mandelic acid

What is of D-Mandelic acid with CAS 611-71-2? (R)-(-)-Mandelic acid, a chiral resolving agent, is also used as a building block to synthesize pharmaceutical drugs such as penicillin and cephalosporin. It can be synthesized from (R,S)-mandelonitrile with high yield and enantioselectivity using nitrilase enzyme.

Description

Product name	Mandelic acid
CAS No.	611-71-2
MF	C8H8O3
EINECS No.	210-276-6
Place of Origin	China
Type	Syntheses Material Intermediates
Purity	99.9
Application	Cosmetic Raw Materials
Appearance	White Powder
Shelf life	2 Years Proper Storage
Storage	Cool Dry Place
Sample	Availiable
Assay	99.9%min

Application

(R)-(-)-Mandelic acid, is used as a antiseptic ingredient particularly against urinary tract infections.Mandelic acid and its derivatives are used to apply the dual activities as an antibacterial agent and as an antiaging agent. It is used as an intermediate for the synthesis of target molecules for other applications.

Packing

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

CAS: 611-71-2

MF: C32H60O19

Hydroxypropyl Methyl Cellulose with CAS 9004-65-3

Product name:Hydroxypropyl methyl cellulose
CAS:9004-65-3
MF:C3H7O*
MW:59.08708
EINECS:618-389-6
Synonyms:hpmcd; hydroxylpropylmethylcellulose; Hydroxymethylpropylcellulose; isoptoalkaline; isoptoplain; isoptotears; methocele,f,k; HydroxypropylMethylCellulose(Hpmc); HydroxyPropylMethylCelluloseHpmcE15Lv; HydroxyPropylMethylCelluloseHpmcE5LvPremium; Hydroxypropyl Methyl Cellulose (Mpmc), Cas; Methylcellulose, propylene glycol ether; Hydroxypropyl methyl cellulose, M.N. 86,000; viscosity 4,000 cP (2% solution)

What is Hydroxypropyl methyl cellulose?

Hydroxypropyl methyl cellulose is a propylene glycol ether of methylcellulose, in which the hydroxypropyl and methyl groups are combined with the anhydrous glucose ring of cellulose through ether bonds, resulting in white to grayish white cellulose powder or particles

Specification

Item	Standard
Appearance	White powder
Viscosity Mpa.s	3800-4200
PH Value	6-8
Methoxy %	19.0-24.0
Hydoxypropyl %	4.0-12.0
Moisture %	≤5.0
Transmittance of light	˃90
Water-retention rate	˃90
Particle size mesh	80

Application

1. Thickener; Stabilizer; Emulsifier; Gelling agent; Suspension agent.

2. Hydroxypropyl methyl cellulose used as a dispersant for synthetic resins, a mold forming agent for coatings, and also as a thickener in the textile industry.

3. Hydroxypropyl methyl cellulose used as a thickener, dispersant, binder, emulsifier, and stabilizer. Hydroxypropyl methyl cellulose is also widely used in industries such as synthetic resins, petrochemicals, ceramics, papermaking, leather, pharmaceuticals, food, cosmetics, etc.

4. Hydroxypropyl methyl cellulose applied in synthetic resins, petrochemicals, ceramics, papermaking, leather, textile printing and dyeing, pharmaceuticals, food, cosmetics, and other daily chemicals, as dispersants, thickeners, binders, excipients, capsules, oil resistant coatings, and fillers.

Packing

25kgs/bag

Keywords

9004 65 3; cas 9004 65 3; 9004-65-3; cas 9004-65-3; hpmc 9004-65-3; hydroxypropyl methyl cellulose raw material; chemical additives hydroxypropyl methyl cellulose hpmc; china hydroxypropyl methyl cellulose; china hydroxypropyl methyl cellulose factory; china hydroxypropyl methyl cellulose manufacturers; china hydroxypropyl methyl cellulose suppliers; hydroxypropyl methyl cellulose buyers; hydroxypropyl methyl cellulose manufacturer; hydroxypropyl methyl cellulose price; hydroxypropyl methyl cellulose suppliers in hyderabad; methyl hydroxypropyl cellulose manufacturer; methyl hydroxypropyl cellulose supplier; hydroxypropyl methylcellulose powder

CAS: 9004-65-3

MF: C32H60O19

Purity: 99%

N.N-Diethylhydroxylamine with cas 3710-84-7

CAS No.:3710-84-7
MF:C4H11NO
EINECS No.:223-055-4
Purity:85%, 95%,98%
Brand Name:Unilong
Other Names: N,N-Diethylhydroxylamine; Diethylhydroxyamine; N,N-DIETHYLHYDROXYLAMINE,TECH; N,N-Diethylhydroxyla; N-DiethylhydroxylaMine;

What is of N.N-Diethylhydroxylamine with cas 3710-84-7?

The product is 85wt.% solution of N,N-diethylhydroxylamine. The reaction of N,N-diethylhydroxylamine with tert-butylhydroperoxide has been studied. It participates in the preparation of symmetrical and an isomeric mixture of unsymmetrical phthalocyanines. It undergoes degradation on exposure to radiation and affords light hydrocarbons. Qualitative and quantitative analyses of the produced hydrocarbons have been reported. It also participates in the conversion of quinones and quinonemonosulfonimide to the corresponding hydroquinones and sulfonylaminophenols, respectively.

Specification

Items	Specifications
Appearance	Colorless liquid
Purity	≥99%
Color(Co-Pt)	≤10
Water	≤0.5%

Package

200kgs/drum, 16tons/20’container

Application

Diethylhydroxylamine has been suggested as a stabilizer for color formation for monoalkylphenols and phenolic antioxidants. It has also been reported to stabilize emulsions used in the latex industry and for Spandex rubber, as well as a reducing agent for quinones and a monomer stabilizer or inhibitor.

CAS: 3710-84-7

Purity: 99%

MF: C4H11NO

TITANIUM OXYSULFATE with CAS 13825-74-6

CAS No.:13825-74-6 MF:H2O5STi
MW:159.93 EINECS No.:237-523-0 Synonyms:oxo(sulfato(2-)-O,O’)-Titanium; oxo[sulfato(2-)-o,o’]-titaniu; Titanium(IV)oxysulfate>=29%Ti(asTiO2)basis; Titanium(IV)oxysulfatesolution~15t.%indilutesulfuricacid; TitaniuM,oxo[suChemicalbooklfato(2-)-kO,kO’]-; TitaniuM(IV)oxysulfate>=29%Ti(asTiO2)basis,technical; TitaniuM(IV)oxysulfatesolution~15wt.%indilutesulfuricacid,99.99%traceMetalsbasis; oxotitanium(2+):sulfate

What is Titanium Oxysulfate

A colorless or violet colored liquid. Dilution releases heat and may cause precipitation of solid titanium sulfate. Corrosive to metals and tissue. TITANIUM OXYSULFATE is used to make pigments and in dyeing.

Specification

Test items

Detection Indicator

Test data

TiO2 ≥

30.6

Free H2SO4 ≤

Fe ≤

100

Water soluble

Clarify

Qualified

Appearance

White powder

Qualified

Application

Used as mordant, catalyst, reducing agent, dye fading agent, etc., and also used in electroplating

Package

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

Related Keywords

oxo(sulfato(2-)-O,O’)-Titanium;oxo[sulfato(2-)-o,o’]-titaniu; Titanium(IV)oxysulfate>=29%Ti(asTiO2)basis; Titanium(IV)oxysulfatesolution~15t.%indilutesulfuricacid; TitaniuM,oxo[suChemicalbooklfato(2-)-kO,kO’]-; TitaniuM(IV)oxysulfate>=29%Ti(asTiO2)basis,technical; TitaniuM(IV)oxysulfatesolution~15wt.%indilutesulfuricacid,99.99%traceMetalsbasis; oxotitanium(2+):sulfate

CAS: 13825-74-6

MF: H2O5STi

Purity: 99%

Phenylboronic Acid CAS 98-80-6

CAS:98-80-6
MF:C6H7BO2
MW:121.93
EINECS:202-701-9
Other Names:Phenylboronic acid

What is of Phenylboronic Acid with CAS 98-80-6 ? Phenylboronic acid (PBA) is an organoboronic acid. It behaves as a molecular receptor that can attach to compounds containing cis-diol group. Microwave-assisted Suzuki coupling of aryl chlorides with phenylboronic acid in the presence of Pd/C (catalyst) and water (solvent) has been described. Palladium-catalyzed cross-coupling reaction of phenylboronicacid with haloarenes to afford biaryls has been reported.

Description

Name		Phenylboronic acid
Synonyms		Phenylboronic acid
Molecular Formula		C13H18O3
CAS Registry Number		98-80-6
purity		99%
Appearance		white powder

Application

Reagent used for• ;Rhodium-catalyzed intramolecular amination1 • ;Pd-catalyzed direct arylation2 • ;Mizoroki-Heck and Suzuki-Miyaura coupling reactions catalyzed by palladium nanoparticles3 • ;Palladium-catalyzed stereoselective Heck-type reaction4 • ;Highly effective Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water5 Reagent used in Preparation of• ;Ni(II) pincer complex and Pd(II) pyridoxal hydrazone metallacycles as catalysts for the Suzuki-Miyaura cross-coupling reactions6,7• ;N-type polymers for all-polymer solar cells8 •

Packing

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

CAS: 98-80-6

MF: C6H7BO2

2-(4-Chlorobenzoyl)benzoic acid CAS 85-56-3

CAS:85-56-3
MF:C14H9ClO3
EINECS:201-615-9
MW:260.67
Other Names:2-(4-Chlorobenzoyl)benzoic acid

What is of 2-(4-Chlorobenzoyl)benzoic acid with CAS 85-56-3 ? 2-(4-Chlorobenzoyl)benzoic acid forms complexes with europium and terbium having photoluminescence properties.

Description

Product Name	2-(4-Chlorobenzoyl)benzoic acid
CAS Number	85-56-3
Purity	99%
Appearance	White powder
Place of Origin	Shandong, China
Melting Point	149-150 °C (lit.)
Boiling Point	470.8±30.0 °C(Predicted)
Molecular Formula	C14H9ClO3

Application

2-(4’-Chlorobenzoyl)benzoic Acid (cas# 85-56-3) is a compound useful in organic synthesis.

Packing

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

CAS: 85-56-3

MF: C14H9ClO3

Crystal Violet Lactone CAS 1552-42-7

CAS:1552-42-7
MF:C26H29N3O2
EINECS:216-293-5
Purity:97%
Other Names:Crystal violet lactone

What is of Crystal Violet Lactone with CAS 1552-42-7 ?

Blue-green crystals or pale green powder.

Description

Item	Specification
Appearance	White to flavescent powder
Purity, %	≥96
Total colorless dye, %	≥97
Color intensity, %	≥97 (as compared with reference standard)
Diarylethane insoluble substances, %	≤0.2
Melting point, °C	≥175
Volatile substances, %	≤0.1

Application

Crystal Violet lactone is an important functional dye for the production of pressure sensitive materials. It is a chemical intermediate , intermediates for thermal/carbonless Paper, used in medicine and biochemical research, a leuco dye.

Packing

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

CAS: 1552-42-7

MF: C26H29N3O2

Dimethylethyleneglycol CAS 513-85-9

CAS:513-85-9
MF:C4H10O2
EINECS:208-173-6
Purity:99.5% Min
Other Names:2,3-Butanediol

What is of Dimethylethyleneglycol with cas 513-85-9?

2,3-Butanediol(23BD) is the organic compound with the formula (CH3CHOH). It is classified as a vic-diol (glycol). It exists as three stereoisomers, a chiral pair and the meso isomer. All are colorless liquids. Applications include precursors to various plastics and pesticides.

Specification

Items	Specifications
Appearance	Colorless crystal or viscous liquid
Color(Co-Pt)	≤20
Purity	≥99%
Water	≤0.5%

Usage

2,3-Butanediol (2,3-BD) is a promising bulk chemical with a potentially wide range of applications e.g., in the manufacture of printing inks, perfumes, synthetic rubber, fumigants, antifreeze agents, fuel additives, foodstuffs and pharmaceuticals. Its high heating value and ability to increase the octane number of fuels make 2,3-BD a promising drop-in fuel. It can also be converted to methyl-ethyl ketone (MEK), which is considered an effective liquid fuel additive. After combination with MEK and hydrogenation reaction, 2,3-BD can be converted to octane, which is used to produce high-quality aviation fuel.

Packing

200kgs/drum, 16tons/20’container

CAS: 513-85-9

Purity: 99%

MF: C4H10O2

(theta)-benzenemethanamin with cas 3886-69-9

CAS No:3886-69-9
Other Names:(R)-(+)-1-Phenylethylamine
MF:C8H11N
EINECS No:223-423-4
Melting point::-10 °C
Molecular formula:C8H11N
Synonyms:(1R)-1-PHENYLETHANAMINE;(1R)-1-PHENYLETHYLAMINE;(+)-D-ALPHA-METHYLBENZYLAMINE;D(+)-ALPHA-METHYLBENZYLAMINEChemicalbook;D-ALPHA-METHYLBENZYLAMINE;D-(+)-ALPHA-PHENYLETHYLAMINE;D-ALPHA-PHENYLETHYLAMINE;D-(+)-A-METHYLBENZYLAMINE

What is (theta)-benzenemethanamin with cas 3886-69-9?

(R)-(+)-a-Methylbenzylamine also known as (R)-(+)-1-Phenylethylamine may be used in resolution of a chiral arylalkylamine involving high-conversion enantioselective condensation with capric acid followed by hydrolysis to yield corresponding (R)-(+)-amide.

Specification

Item	Specification
Appearance	Colorless transparent liquid
Assay	≥99%
Water	≤0.2%

Application

(theta)-benzenemethanamin is a chiral amine used for the determination of the enantiomeric purity of acids.(R)-(+)-a-Methylbenzylamine also known as (R)-(+)-1-Phenylethylamine may be used in resolution of a chiral arylalkylamine involving high-conversion enantioselective condensation with capric acid followed by hydrolysis to yield corresponding (R)-(+)-amide.

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(1R)-1-PHENYLETHANAMINE; (1R)-1-PHENYLETHYLAMINE; (+)-D-ALPHA-METHYLBENZYLAMINE; D(+)-ALPHA-METHYLBENZYLAMINE; D-ALPHA-METHYLBENZYLAMINE; D-(+)-ALPHA-PHENYLETHYLAMINE; D-ALPHA-PHENYLETHYLAMINE; D-(+)-A-METHYLBENZYLAMINE; D-(+)-ALPHA-AMINOETHYLBENZENE

CAS: 3886-69-9

Purity: 99%

1.10-fenanthrolin with CAS 66-71-7

what is of 1.10-fenanthrolin with CAS 66-71-7 ?

As an analytical reagent for determination of metals in chemical and biological systems through complex formation. As an indicator (“Ferroin”) in combination with ferrous ions for oxidation/reduction reactions. In organic syntheses as an activator.

1.Quick details of 1.10-fenanthrolin with CAS 66-71-7

CAS No.:66-71-7 Other Names:o-Phenanthroline MF:C12H8N2 EINECS No.:200-629-2 Place of Origin:China Type:Syntheses Material Intermediates Purity:99% DPHP Brand Name:Unilong Model Number:JL20211597 Application:Phenanthroline Appearance:off-white powder, white powder Payment::TT L/C Storage::Dry Cool Storage Density::1.10 Water Solubility::<0.01g/100ml at 21deg C Residue on ignition::0.1% max Molcular Weight::198.22 Melting point::97-101deg C Package:25kg/drum MOQ:25Kilograms

2.Description of 1.10-fenanthrolin with CAS 66-71-7

Product Name	Wholesale price cas 66-71-7 buy factory Phenanthroline price
Appearance	Colorless liquid
CAS	5144-89-8
Molecular Formula	C12H8N2 H2O
Purity	99%

3.Application

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 66-71-7

MF: C12H8N2

Purity: 99%

Erucamide with CAS 112-84-5

CAS:112-84-5
Molecular Formula:C22H43NO
Molecular Weight:337.58
EINECS:204-009-2
Synonyms:13-Docosenamide,(Z)-; Armid E;AKAWAX E-MICROBEADS; 13-DOCOSENAMIDE; 13Z-DOCOSENAMIDE; (z)-13-docosenamide; 13-Docosenamide, (13Z)-; CIS-13-DOCOSENOICACIDAMIDE

What is cis-13-Docosenoamide

Erucic acid amide is one of the important derivatives of erucic acid, which is refined from vegetable oil. It is a waxy solid without odor, insoluble in water, and has certain solubility in organic fluxes such as ketone, ester, alcohol, ether and benzene.

Specification

Indicator name		Unit		Standard value		Analysis value
Appearance				White or light yellow, powdery or granular		White powder
Chroma		Gardner		≤ 4		1
Melting process		℃		72-86		79.2
Iodine value		gl2/100 g		70-78		75.82
Acid value		mg KOH/g		≤ 0.8		0.115
Moisture		%		≤ 0.1		0.01
Mechanical impurities	Φ0.1-0.2mm		pieces/10g		≤ 10		0
	Φ0.2-0.3mm		pieces/10g		≤2		0
	Φ≥0.3mm		pieces/10g		0		0
Active ingredient content (based on amide)		%		≥98.0		98.8

Application

1.Used for food, clothing and other polyethylene, polypropylene film bags as opening agent, a variety of plastic products lubricant, release agent and PP production stabilizer.

2.It is mainly used as an excellent lubricant for polyvinyl chloride, polyethylene and polypropylene extruded films. Adding about 0.1% erucic acid amide to the resin can speed up the extrusion speed, and the products are slippery after forming, which can effectively prevent the adhesion between the films and facilitate operation. Chemicalbook also makes the plastic antistatic. The product is also used in metal protective film, pigment and dye dispersant, printing ink additive, fiber oil agent, film removal agent, rubber compounding agent and so on. Because it is non-toxic, it is allowed to be used in food packaging materials.

Package

25kgs/drum,10tons/20’container

Related Keywords

13-Docosenamide,(Z)-; Armid E;AKAWAX E-MICROBEADS; 13-DOCOSENAMIDE; 13Z-DOCOSENAMIDE; (z)-13-docosenamide; 13-Docosenamide, (13Z)-; CIS-13-DOCOSENOICACIDAMIDE

CAS: 112-84-5

MF: C22H43NO

Purity: 99%

Oleamide with CAS 301-02-0

CAS:301-02-0
Molecular Formula:C18H35NO
Molecular Weight:281.48
EINECS:206-103-9
Synonyms:SLEEPAMIDE; ODA; OLEYRAMIDE; OLEYLAMIDE; OLEAMIDE; 9-Octadecenamide,(Z)-; 9-octadecenoicacid,amide(cis); oleicacidamide

What is Oleamide

Oleic acid amide is a non-ionic surfactant, also known as 9-octadecane dilute acid amide, oleic amide, white powder or flake at room temperature, non-toxic, insoluble in water, soluble in hot ethanol, ether and other organic solvents. Made of vegetable oil, it has special internal and external lubrication, and is stable to heat, oxygen and ultraviolet light.

Specification

Indicator name		Unit		Standard value		Analysis value
Appearance				White or light yellow, powdery or granular		White powder
Chroma		Gardner		≤ 4		1
Melting process		℃		71-76		73.1
Iodine value		gl2/100 g		80-95		87.02
Acid value		mg KOH/g		≤ 0.8		0.523
Moisture		%		≤ 0.1		0.01
Mechanical impurities	Φ0.1-0.2mm		pieces/10g		≤ 10		0
	Φ0.2-0.3mm		pieces/10g		≤2		0
	Φ≥0.3mm		pieces/10g		0		0
Active ingredient content (based on amide)		%		≥98.0		98.7

Application

It is mainly used as a sliding agent, opening agent and antistatic agent for high pressure polyethylene (LDPE) film and its composite film, multi-layer co-extruded film, air bead bag, ultra-thin film, and polyvinyl chloride (PVC) rolled film, polypropylene (PP), casting polypropylene (CPP) film; Ethylene-vinyl acetate copolymer (EVA), polyformaldehyde (POM), polycarbonate (PC), polyethylene terephthalate (PETChemicalbook), polyamide (PA) and other resins lubricant and film release agent; Smooth and antistatic agent for PU surface treatment agent and fiber masterbatch; Plastic surface printing (composite) ink and PE thermoplastic impregnating powder anti-bonding agent and leveling agent, smooth brightener; Lubricants and dispersants for toners, pastes and masterbatches; Functional opening, smooth masterbatch is an essential and excellent auxiliary agent: it can also be used as a metal protective fin agent and a lubricant for polyolefin sheets.

Package

25kgs/drum,10tons/20’container

Related Keywords

SLEEPAMIDE; ODA; OLEYRAMIDE; OLEYLAMIDE; OLEAMIDE; 9-Octadecenamide,(Z)-; 9-octadecenoicacid,amide(cis); oleicacidamide

CAS: 301-02-0

Purity: 99%

MF: C18H35NO

Chloramine T with CAS 127-65-1

CAS:127-65-1
Molecular Formula:C7H7ClNNaO2S
Molecular Weight:227.64
EINECS:204-854-7
Synonyms:Chlorazan; chlorazene; chlorosol; chlorozone; chlorseptol; clorina; clorosan; desinfect

What is Chloramine T with CAS 127-65-1

Chloramine-T is a sulfonamide agent with N-terminal chlorination and N-terminal deprotonation, which is used as an insecticide and mild disinfectant. Prismatic crystal, soluble in water, practically insoluble in benzene, chloroform and ether. Decomposed in ethanol.

Specification

Product Name:	Chloramine-T
CAS No.:	127-65-1
MF:	C7H7ClNNaO2S
Melting Point:	167-170 °C(lit.)
Boiling Point:	314.3ºC at 760mmHg
Density:	1.36g/cm3
Flash Point:	143.9ºC
Appearance:	White Powder
Application:	It can be used for drinking water, food, all kinds of utensils, fruits and vegetables disinfection, mucous membrane rinse.

Application

sterilizer, antiseptic, disinfectant, and chemical reagent in the medical and pharmaceutical fields.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 127-65-1

Purity: 99%

MF: C7H7ClNNaO2S

Hydrogenated Tallowamine CAS 61788-45-2 With High Quality

CAS:61788-45-2
Molecular Formula:C18H39N
Molecular Weight:269.50896
Appearance:White solid
EINECS:262-976-6
Synonyms:Amines, hydrogenated tallow alkyl;Rofamin T Tallow amine, hydrogenated;Rofamin T20 Tallow amine, partially unsaturated, i.v. 20;Rofamin TD Tallow amine, hydrogenated & distilled;FENTAMINE A-HT;CHaMine TH 9;Hydrogenated tallow amines;A HT

What Is Hydrogenated Tallowamine

Hydrogenated tallow primary amine has a weak irritating ammonia smell, is not easily soluble in water, and is easily soluble in chloroform, ethanol, ether and benzene. It is alkaline and can be reacted with acid to produce the corresponding amine salt.

Specification

Appearance	/	White solid	White solid
Total Amine Value	mg/g	210-220	213.68
Purity	%	﹥98	98.72
Iodine Value	g/100g	﹤2	0.18
Titre	℃	41-46	43.2
Color	Hazen	﹤30	12
Moisture	%	﹤0.3	0.16
Carbon distribution	C16,%	27-35	33.56
	C18,%	60-68	64.67
	Other,%	﹤3	0.49

Application

Used as raw materials for surfactants, detergents, flotation agents, anti-caking agents for fertilizers, etc.

Packing

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

Related Keywords

(Hydrogenated tallow alkyl) amine;Amine, hydrierte Talg-alkyl-;Tallowalkylamine, hydrogenated;Hydrogenated tallowalkylamines;Hydrogenated tallowamine;Amines, hydrogenated tallow alkyl;Rofamin T Tallow amine, hydrogenated

CAS: 61788-45-2

Purity: 98%

MF: C18H39N

Tallow Alkyl Amines/tallowamine with CAS 61790-33-8

CAS No.:61790-33-8

EINECS No.:263-125-1

Purity:98%

Appearance:White powder

Product Name::Tallowamine

Sample:Availiable


What Is Tallow Alkyl Amines/tallowamine with CAS 61790-33-8?
Tallowamine is used as raw materials for surfactants, detergents, flotation agents, anti caking agents for fertilizers, etc.

Specification

Product Name	Tallowamine
CAS	61790-33-8
Application	As raw materials for surfactant, detergent, flotation agent, fertilizer anti-caking agent, etc
Apperance	White powder
Fast delivery	1-5days
Payment	T/T, LC at sight, WESTERN UNION, Alibaba assurance payment, etc.

Application

tallowamine with CAS 61790-33-8 can be used in Surfactant

Package

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 61790-33-8

Purity: 99%

MF: 0

2 2′-bipyridine CAS 366-18-7

CAS:366-18-7
MF:C10H8N2
Purity:99%
EINECS:206-674-4
Other Names:2,2′-Bipyridine

What is of 2 2′-bipyridine with CAS 366-18-7 ? 2,2′-bipyridine acts as a bidentate chelating ligand which form complexes with transition metal ions and shows antifungal, antibacterial and antiviral activity. It is used for the colorimetric determination of iron as well as oxidation reduction indicators to confirm the presence of ferrous ion in soils. It forms complexes with ruthenium and platinum, exhibit intense luminescence, which may have practical applications. Copper(I) bipyridine complexes involved in the oxidation of alcohols under aerobic conditions. Description

item	value
CAS No.	366-18-7
Other Names	2,2′-Bipyridine
MF	C10H8N2
EINECS No.	206-674-4
Place of Origin	China
Type	Agrochemical Intermediates, Syntheses Material Intermediates
Purity	99%
Application	Industrial Products
Appearance	White crystal powder

Application

2,2′-bipyridine acts as a bidentate chelating ligand which form complexes with transition metal ions and shows antifungal, antibacterial and antiviral activity. It is used for the colorimetric determination of iron as well as oxidation reduction indicators to confirm the presence of ferrous ion in soils. It forms complexes with ruthenium and platinum, exhibit intense luminescence, which may have practical applications. Copper(I) bipyridine complexes involved in the oxidation of alcohols under aerobic conditions.

Packing

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

CAS: 366-18-7

MF: C10H8N2

Purity: 99%

Tris(2-chloroisopropyl) Phosphate(tcpp) CAS 13674-84-5

CAS:13674-84-5
MW:327.57
MF:C9H18Cl3O4P
Purity:99.9%
Other Names:TCPP

What is of Tris(2-chloroisopropyl) Phosphate(tcpp) with cas 13674-84-5?

Clear colorless viscous liquid. Tris(2-chloroisopropyl) Phosphate(TCPP), mixture of isomers is suitable for use in environmental and food residue analysis. It is a mixture of isomers, composition may vary, typical composition: main isomer tris(1-chloro-2-propyl) phosphate 66%, minor components: bis(1-chloro-2-propyl) (2-chloropropyl) phosphate and (1-chloro-2-propyl) bis(2-chloropropyl) phosphate.

Specification

Product Name:	Tris(2-chloropropyl)phosphate
CAS No.:	13674-84-5
EINECS:	228-150-4
Molecular Formula:	C9H18Cl3O4P
Appearance:	White Liquid
Application:	PU,EVA,PVC

Usage

Tris(1-chloro-2-propyl) Phosphate is a flame retardant of low hydrolytic stability, used in polyurethane (PU) rigid and flexible foam, PVC, EVA and phenolics and epoxy resin.

Packing

200kgs/drum, 16tons/20’container

CAS: 13674-84-5

Purity: 99%

MF: C9H18Cl3O4P

Stearoyl Benzoyl Methane with CAS 58446-52-9

CAS:58446-52-9
Molecular Formula:C26H42O2
Molecular Weight:386.61
EINECS:261-257-4
Synonyms: SBM; STEAROYL BENZOYL METHANE; phenylicosane-1,3-dione; HS-50; 1-phenyl-1-eicosanone; 1,3-Eicosanedione, 1-phenyl-; 1-phenyl-3-eicosanedione; -Stearoylacetophenone

What Is Stearoyl Benzoyl Methane with CAS 58446-52-9?

Stearoylbenzoylmethane (SBM) is an important β- Diketone structure is an auxiliary heat stabilizer for plastics. It can be combined with a variety of stabilizers. Through the synergistic action of components, it can effectively improve the transparency and weather resistance of PVC products, avoid precipitation and “zinc burning” during processing. Compared with common stabilizers, it has good thermal stability, chemical stability and light stability, non-toxic and tasteless, and does not pollute products.

Specification

ITEM	STANDARD
Appearance	White Or Light White Crystal Powder
PURITY	≥97%
MELTING POINT	≥58℃
ASH CONTENT	0.2% max
HEAT LOSS （120℃,1hr）	0.2max

Application

1.Widely used in food and medicine packaging, such as mineral water bottles, oil bottles, transparent sheets and transparent films.
2.As a co stabilizer of calcium / zinc hydroxide stabilization system, it is used to manufacture mineral water bottles, oil drums, transparent sheets and transparent films.
3.Organic PVC auxiliary heat stabilizer, mainly used in combination with compound calcium zinc / compound rare earth heat stabilizer, can inhibit the initial coloring, prevent “zinc burning” and improve the thermal stability of PVC products.

Packing

25kgs/drum,9tons/20’container

CAS: 58446-52-9

MF: C26H42O2

Purity: 99%

Tetramethyl Ammonium Chloride CAS 75-57-0

CAS:75-57-0
MF:C4H12ClN
EINECS:200-880-8

Synonyms:Methanaminium, N,N,N-trimethyl-, chloride; TETRAMETHYLAMMONIUM CHLORIDETETRAMETHYLAMMONIUM; CHLORIDETETRAMETHYLAMMONIUM; CHLORIDETETRAMETHYLAMMONIUM CHLORIDE; Methanaminium,N,N,N-trimethyl-,chloride; n,n,n-trimethyl-methanaminiuchloride; tetramethyl-ammoniuchloride; tetraminechloride; USAF AN-8; usafan-8; Tetramethylammonium chloride(TMAC)

What is of Tetramethyl Ammonium Chloride with CAS 75-57-0 ? Tetramethylammonium chloride is a quaternary ammonium salt commonly used as a catalyst due to its thermal stability and also tolerance towards strong aqueous bases or nucleophiles.

Description

Product name:	Tetramethyl ammonium chloride
Synonyms:	TMAC
Cas:	75-57-0
MF:	C4H12ClN
MW:	109.6
EINECS:	200-880-8
Appearance:	White to almost white crystalline powder
Content:	≥99.0%
Free amine value:	≤3mg KOH/g
Loss on drying:	≤0.8%

Application

TMAC may be used in ion-exchange procedures to show the increase of pH in understanding the chemical behaviour of catalyst [CTA]Si-MCM-41 using Knoevenagel condensation model.

Packing

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

Sodium Starch Glycolate with CAS 10213-79-3

CAS No.:10213-79-3
MF:H10Na2O8Si
EINECS No.:229-912-9
Place of Origin:China
Appearance:White Powder
Application:Detergent
Brand Name:Unilong
Other Names: SODIUM METASILICATE PENTAHYDRATE; dorimetakeiso5aq; SODIUMMETASILICATE5H2O; SODIUMMETASILICATEPENTAHYDRATE; SODIUMSILICATE,PENTAHYDRATE; SODIUMMETA-SILICATE,PENTAHYDRATE;SILICICACID,DISODIUMSALTS(CRYSTALLINEPENTAHYDRATE);

What is of Sodium Starch Glycolate with CAS 10213-79-3 ?

Sodium metasilicate pentahydrate can be used:

As a silicate electrolyte in plasma electrolytic oxidation (PEO) coating.
For the synthesis of sintered mullite ceramics (3Al₂O₃·2SiO₂) by the co-precipitation method.
As a source of silica for the synthesis of silica-zirconia composites for the chromatographic applications.
For the synthesis of photo-Fenton catalyst, nontronite, for the degradation of Rhodamine B.
As a starting material for the synthesis of zeolite NaA layers on α-Al₂O₃ supports.

Specification

item	value
CAS No.	10213-79-3
Other Names	sodium metasilicate pentahydrate
MF	Na2O3Si
EINECS No.	600-279-4
Type	Agrochemical Intermediates, Dyestuff Intermediates
Purity	100%
Model Number	340
Application	Used in various washing industries, textiles
Appearance	Granular

Application

Sodium Metasilicate Pentahydrate is used in method for preparing cement accelerator containing Aluminum Sulfate.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 10213-79-3

MF: H10Na2O8Si

Purity: 99%

Sodium L-pyroglutamate with cas 28874-51-3

CAS:28874-51-3
Chemical Name:Sodium Lauroamphoacetate
Molecular Formula:C18H33N2O3.Na
Assay:35%; 99%
Appearance:Colorless to pale yellow liquid
Synonym:5-Oxo-L-proline monosodium salt; l-pyrrolidone-5-carboxylic acid sodium salt; L-PCA-NA

What is Sodium L-pyroglutamate with cas 28874-51-3？

Sodium PCA, also known as sodium pyrrolidone carboxylate, is used as a moisturizer, skin conditioner and antistatic agent in cosmetics. It is a natural component of the skin and a good moisturizer. It has the function of strengthening keratin and is used to enhance the skin’s own moisturizing ability. Sodium PCA (SodiumPCA) is a humectant naturally present in human skin. It is the main component in the stratum corneum of the skin. It has strong moisturizing properties. It is an amino acid derivative.

Specification

ITEM	STANDARD
Appearance	Colorless to yellowish liquid
Chloride	≤0.02%
Sulfate(SO₄)	≤0.02%
Heavy metals	≤20ppm
Iron salt(Fe)	≤10ppm
Arsenic(As)	≤2ppm
Assay	≥50.0%

Application

Sodium PCA (Ajidew NaPCA, Nalidone) is a high-performance humectant given its moisture-binding ability. Sodium PCA is a component of the skin’s natural moisturizing factor. For cosmetic use, it is derived from amino acids. It is considered a noncomedogenic, non-allergenic raw material recommended for dry, delicate, and sensitive skins.
1. Sodium l-pyroglutamate is mainly used in face cream cosmetics, solutions, shampoo, etc., as well as in toothpaste, ointment, tobacco, leather, wetting agent coatings, chemical fiber dyeing auxiliaries, softeners, antistatic agents, and biochemical reagents instead of glycerin.
2. Insulating agent
PCA Na is a natural moisturizing factor, which is one of the important ingredients. Sodium l-pyroglutamate has high moisture absorption, non-toxic, non irritating, and good stability. Sodium pca is an ideal natural cosmetics health care product for modern skin care, and can make skin and hair moist, soft, elastic, shiny, and anti-static.
3.Skin whitening agent
PCA Na is an excellent skin whitening agent, which can inhibit the activity of tyrosine oxidase, prevent melanin from depositing on the skin, and make the skin white.

Packing

200kgs/drum, 16tons/20’container

Related keywords

L-Proline, 5-oxo-,sodium salt (1:1); dium L-pyroglutamate; Sodium L-pyrrolidonecarboxylate; xo-L-proline monosodium salt; Pyrrolidone Carboxylicacid-Na; DL-PYROGLUTAMIC ACID SODIUM; (S)-5-Oxopyrrolidine-2α-carboxylic acid sodium salt; 5-Oxo-L-proline sodium salt; 5-Oxoproline sodium salt; SODIUMPYROGLUTAMICACID; P; 5-oxo-, monosodium salt, L-(8CI; sodium (2S)-5-oxo-2-pyrrolidinecarboxylate; Sodium pyrrolidone carboxylic acid; sodium (2S)-5-oxopyrrolidine-2-carboxylate; Sodium L-pyroglutamate/PCA-NA; Sodium L-Pyroglutamate (Technical Grade); Sodium Pyrrolidone Carboxylate，SodiumPCA; Sodium L-Pyroglutamate PCA-Na; cas 28874-51-3; 28874-51-3; sodium l-pyroglutamate; sodium l-pyroglutamate 50; sodium pca in skin care; sodium pca for hair; sodium pca skin care; sodium pca suppliers; buy sodium pca; pca sodium; sodium pca in bulk; sodium pca liquid; sodium pca powder; sodium pca price

CAS: 28874-51-3

Purity: 99%

MF: C5H6NNaO3

Chlorinated Paraffin CAS 63449-39-8

CAS:63449-39-8
MF:C24H44Cl6
EINECS:264-150-0
Purity:99.5%
Other Names:Chlorinated paraffin

What is of Chlorinated Paraffin with cas 63449-39-8?

Chlorinated paraffins are a class of chemicals used for a variety of applications. They can be classified according to the length of their chlorine chains, and commercial formulations may include a mix of compounds in this class. CAS 106232-86-4 is considered a Long Chain Chlorinated Paraffin (LCCP), with 24 chlorine atoms. The long form is less environmentally sensitive than short-length varieties.

Specification

No.	Inspection Items/	Index of Standard/
1	Product Name/	Chlorinated paraffin 52#
2	Appearance/	Water white color liquid
3	Color(Pt-Gu)/	≤100
4	Density(50℃)g/mL/	1.28±0.02
5	Chlorinity content %/	52±1
6	Viscosity (50℃)mPa.s/	200-300
7	Losses on Ignition (130c,2h)%/	≤0.5
8	Acid Value mgKOH/g/	≤0.05

Usage

Liquid is an amorphous (non-crystalline) form of matter intermediate between gases and solids in which the molecules are much more highly concentrated than in solids. Liquids take the shape of their containers but have fixed volume at a particular temperature and are incompressible.

Packing

200kgs/drum, 16tons/20’container

CAS: 63449-39-8

MF: C24H44Cl6

Sodium Deoxycholate CAS 302-95-4

CAS:302-95-4
MF:C24H39NaO4
EINECS:206-132-7
Purity:99% min
Other Names:Sodium deoxycholate

What is of Sodium Deoxycholate with CAS 302-95-4 ? Sodium deoxycholate is a bile salt and an ionic detergent. Bile salts work along with lipids/fats/cholesterol and form mixed micelles in the intestine. These micelles help in fat digestion and absorption through the intestinal wall.

Description

Item	Specifications	Results
Description	White powder, no odor and smell	White powder
Content (The uv method to detect)	≥ 98%	99.03%
Solubility (Solvent with water and alcohol)	Clear and no deposit	Complies
Sulfuric Salt	≤0.048%	0.040%
P H	7.5-9	8.4
Sodium cholate	≤3%	1.73%
Loss on Drying	≤1.0%	0.61%
Heavy Metal	≤20ppm	Complies
Residue on ignition	≤ 0.3%	0.25%
Chloride	≤0.02%	Complies
Conclusion	The results conforms with EP7 standards

Application

Sodium deoxycholate is an ionic detergent for the solubilization of membrane-bound proteins.

Packing

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

CAS: 302-95-4

MF: C24H39NaO4

(r)-lactate with CAS 10326-41-7

CAS: 10326-41-7
Purity: 99%
Molecular Formula: C3H6O3
Molecular Weight: 90.08
EINECS: 233-713-2
Storage Period: 1 year

Synonym: (r)-lactate;D Lactic Acid; (R)-2-HYDROXYPROPIONIC ACID; D-MILK ACID; D(-)LACTIC ACID; D-LACTIC ACID; D-2-HYDROXYPROPANOIC ACID; (R)-lactic acid; (R)-2-Hydroxypropanoic acid

what is of (r)-lactate with CAS 10326-41-7?

(r)-lactate with CAS 10326-41-7 is a heterocyclic organic compound and can be used as a pharmaceutical intermediate.

There are two isomers of L-lactic acid and D-lactic acid in lactic acid (more than 90% is L-lactic acid), and the main clinical determination is L-lactic acid, which is a sensitive index of tissue hypoxia.

D-lactic acid is different from L-lactic acid because of its uniqueness in source, metabolism, excretion and clinical significance. In recent years, the research and understanding of the uniqueness of D-lactic acid has been deepened and improved.

Specification

Product name	(R)-lactic acid
Appearance	liquid
CAS No.	10326-41-7
Molecular formula	C3H6O3
Molecular weight	90.078
Density	1.3±0.1 g/cm3
Boiling point	227.6±0.0 °C at 760 mmHg
Melting point	N/A
Flash point	109.9±16.3 °C

Application

(r)-lactate with CAS 10326-41-7 is a heterocyclic organic compound and can be used as a pharmaceutical intermediate.

(r)-lactate with CAS 10326-41-7-Application

Packing

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

Liquid：
200kgs/drum, 16tons/20’container
250kgs/drum,20tons/20’container
1250kgs/IBC, 20tons/20’container

2-butyl-1 2-benzisothiazolin-3-one with cas 4299-7-4

what is of 2-butyl-1 2-benzisothiazolin-3-one with cas 4299-7-4?

2-Butyl-1,2-benzisothiazolin-3-one is a heterocyclic organic compound and can be used as a pharmaceutical intermediate.

Quick Details of 2-butyl-1 2-benzisothiazolin-3-one with cas 4299-7-4

CAS No.:4299-07-4
Other Names:2-Butyl-1,2-benzisothiazolin-3-one
MF:C11H13NOS
EINECS No.:1312995-182-4
Place of Origin:China
Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Purity:99%
Brand Name:Unilong
Model Number:JL20211582
Application:Pharmaceutical intermediates
Appearance:reddish brown liquid
Delivery time::Immediately
Molecular weight::207.29
Boiling point::180°C
Place of Origin::Shandong, China
Classification::Chemical Auxiliary Agent
CAS No.::4299-07-4
MF::C11H13NOS
Package:25kg/drum
Sample:Availiable

Specification of 2-butyl-1 2-benzisothiazolin-3-one with cas 4299-7-4

Items of analysis	Specification
Appearance	Pale yellow liquid or reddish brown liquid
Purity(%)	98Min
Density	1.16-1.18
Water Content (%)	0.1MAX

Packing

200kgs/drum, 16tons/20’container

Usage

2-Butyl-1,2-benzisothiazolin-3-one is a heterocyclic organic compound and can be used as a pharmaceutical intermediate.

CAS: 4299-7-4

Purity: 99%

MF: C11H13NOS

Sodium Xylenesulfonate with CAS 1300-72-7

CAS No:1300-72-7 Other Names:Sodium xylenesulfonate MF:C8H9NaO3S EINECS No:215-090-9 Density:1.17 g/mL at 25 °C

What is of Sodium Xylenesulfonate with CAS 1300-72-7 ?

Sodium xylenesulfonate is a hydrotrope used to solubilise hydrophobic compounds and in aqueous solutions as well is in the study of liposome systems.

Specifications

Item

Standard

Appearance

White or light yellow

Content(%)

≥93

Sulfate(%)

≤3.0

Water(%)

≤4.0

Application

Sodium xylenesulfonate is a hydrotrope used to solubilise hydrophobic compounds and in aqueous solutions as well is in the study of liposome systems.

Packing

25kgs/bag,20tons/20’container

CAS: 1300-72-7

MF: C8H9NaO3S

Purity: 99%

Silane Ip3h CAS 6485-79-6

CAS:6485-79-6
MF:C11H22O2
MW:158.36
EINECS:219-553-6
Other Names:2-Ethylhexyl glycidyl ether

What is of Silane Ip3h with cas 6485-79-6?

The bulky isopropyl groups (vs. ethyl) allow for more selective reductions, e.g., beta-selective reduction of anomeric C-phenyl ketals, but do not diminish their activity (e.g. in the copper triflate catalyzed reductive etherification of trimethylsilyl ethers).

Specification

Density	0.773 g/mL
Boiling point	84-86 °C
Color	colorless
Fp	99 °F

Usage

Packing

200kgs/drum, 16tons/20’container.

CAS: 6485-79-6

Purity: 99%

MF: C11H22O2

Triethylene Glycol Dimethacrylate with cas 109-16-0

CAS No:109-16-0
Other Names:Triethylene glycol dimethacrylate
MF:C14H22O6
EINECS No:203-652-6
Refractive index:n20/D 1.461(lit.)
Boiling point:170-172 °C5 mm Hg(lit.)
Flash point:>230 °F
Density:1.092 g/mL at 25 °C(lit.)
Melting point:-52°C
Product name:Triethylene glycol dimethacrylate

What is of Triethylene Glycol Dimethacrylate with cas 109-16-0?

Triethylene glycol dimethacrylate was employed to optimize the dilution of high-viscosity monomers and to link together the macromolecules constituting the polymer, to make their three-dimentional structure more rigid. It is also a crosslinking agent of acrylic resins, used in sealents or in dental bonding resins. These are mainly used in dentistry, by dental technicians and dentists.

Specification

Item	Specifications	Results
Appearance	Colorless liquid	Conforms
Purity	98% min.	99.36%
Color (APHA)	100max.	30
Acid Value(mg KOH/g)	0.5max.	0.18
Moisture	0.2max.	0.03
Viscosity cps(25℃)	5-15	8

Application

Esters of acrylic acid and methacrylic acid, more commonly known as acrylates and methacrylates are key raw materials in the coatings and printing industry, and in food packaging.

Packing

200kgs/drum, 16tons/20’container

CAS: 109-16-0

Purity: 99%

MF: C14H22O6

Boronic Acid CAS 84110-40-7

CAS:84110-40-7
MF:C4H11BO2
EINECS:617-531-4
Purity:97min
Other Names:Isobutaneboronic acid

What is of Boronic Acid with CAS 84110-40-7 ?
Isobutaneboronic acid is also known as isobutylboronic acid. Isobutaneboronic acid has been used to synthesize potent and selective dipeptidyl boronic acid proteasome inhibitors, which are promising therapeutics to treat cancer and inflammatory diseases.

Description

Melting point	108-111 °C(lit.)
Boiling point	180.0±23.0 °C(Predicted)
density	0.910±0.06 g/cm3(Predicted)
storage temp.	0-6°C
pka	10.49±0.43(Predicted)
form	Crystalline Powder or Flakes
color	White to cream

Application

2-Methylpropylboronic Acid is used in the preparation of isocoumarin analogs as inhibitors of γ-secretase cleavage. Also used in the preparation of peptide boronc acid.

Packing

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

CAS: 84110-40-7

MF: C4H11BO2

Trifluoromethanesulfonic Acid with cas 1493-13-6

CAS No.:1493-13-6
MF:CHF3O3S
EINECS No.:216-087-5
Shelf life::2 Years
Molecular Weight::150.08
Other Names: Trifluoromethanesulfonic acid; Methanesulfonic acid, trifluoro-; trifluoromethanesulfonic; trifluoro-methanesulfonicaci; FC-24; PERFLUOROMETHANESULFONIC ACID; TRIFLUOROMETHANESULPHONIC ACID

what is of Trifluoromethanesulfonic Acid with cas 1493-13-6?

A one-carbon compound that is methanesulfonic acid in which the hydrogens attached to the methyl carbon have been replaced by fluorines.

Specification

Item	Standard
Appearance	Colorless, transparent liquid
CF₃SO₃H	≥99.5%
SO₄^2-	≤50ppm
F^–	≤10ppm
H₂O	≤500ppm

Application

Acid catalyst for the industry, Intermediate for liquid crystals, Pharmaceuticals intermediates, Intermediate for organic synthesis. One of the strongest available monoprotic acids.

Trifluoromethanesulfonic-Acid-application

Packing

200kgs/drum, 16tons/20’container

CAS: 1493-13-6

Purity: 99%

MF: C20H37NaO7S

Hexose Diphosphate Hydrate CAS 488-69-7

CAS:488-69-7
MF:C6H14O12P2
EINECS:207-683-6
Other Names:D-fructose 1,6-bis(dihydrogen phosphate)

What is of Hexose Diphosphate Hydrate with CAS 488-69-7 ? Cardioprotectant for ischemic disorders.

Description

Appearance	Colorless syrup	Dry matter, %	≥ 99
Fructose, %	98.0-102.0	Fructose+Dextrose, %	≥95
Transparency, %	Transparency, %	Sulfated Ash, %	≤ 0.05
As, mg/kg	≤ 0.5	Pb, mg/kg	≤ 0.5
Sulfur dioxide, g/kg	≤0.01	Bacterium total, cfu/g	≤ 1500

Application

Cardioprotectant for ischemic disorders.

Packing

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

CAS: 488-69-7

MF: C6H14O12P2

Purity: 99%

Docusate Sodium with cas 577-11-7

CAS:577-11-7
MF:C20H37O7S.Na
MW:444.56
EINECS:209-406-4
Synonyms: SULPHOSUCCINICACID,DIOCTYLESTER,SODIUMSALT; SUCCINICACID,SULPHO-1,4-BIS(2-ETHYLHEXYL)ESTER,SODIUMS; SODIUMDI(2-ETHYLHEXYL)SULPHOSUCCINATE;

What is Docusate Sodium with cas 577-11-7?

The chemical name of docusate sodium is sodium octyl sulfonate, which is an anionic surfactant and a new type of laxative, which has a good effect on functional constipation. Docusate sodium has mild action and excellent curative effect. Approved abroad for adults and children, it is a safe and effective drug for treating constipation.

Specification

Product Name	Docusate sodium	CAS No.	577-11-7
EINECS	209-406-4	Molecular Formula	C20H37O7S.Na
Molecular Weight	444.56	Appearance:	Colorless or light yellow liquid
Assay:	40%,50%,70%,75%	PH	5.0-7.0

Application

Sodium salt of Docusate, used for the treatment of constipation, acting as a laxative or stool softener. Also used in the synthesis of electrospun fibres for tailored and controlled antibiotic drug release.

cas 577 11 7 used

Packing

200kgs/drum, 16tons/20’container

CAS: 577-11-7

Purity: 99%

MF: C20H37NaO7S

Photoinitiator 819 CAS 162881-26-7

CAS No.:162881-26-7
Molecular formula:C26H27O3P
Molecular weight: 418.47
EINECS No.:423-340-5; 605-307-9

Synonym:PHENYLBIS(2,4,6-TRIMETHYLBENZOYL)PHOSPHINEOXIDE;Phosphineoxide,phenylbis(2,4,6-trimethylbenzoyl)-;Photoinitiator819;Phenylbis(Chemicalbook2,4,6-triMethylbenzoyl)phosphineoxide97%,powder;(Phenylphosphoryl)bis(mesitylmethanone);formerIRGACURE819;OMNIRAD380;OMNIRAD819

what is of Photoinitiator 819 CAS 162881-26-7 ?

Photoinitiator 819 CAS 162881-26-7 is a useful research chemical compound.

Specification

Item	Standard
Appearance	Light yellowish powder
Purity	≥98.00%
Loss on drying	≤0.8%
Melting point	131-135℃

Application

3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid is a useful building block and has been used in the synthesis of the pesticide Cyclaniliprole.

Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals

Packing

20kgs/drum,9tons/20’container

20kgs/bag,20tons/20’container

Dmp-30/tris(dimethylaminomethyl)phenol with cas 90-72-2

CAS No.: 90-72-2
MF: C15H27N3O
EINECS No.: 202-013-9
Molecular Weight::265.40
Purity:99%
Other Names:cas number 90 72 2; cas number 90-72-2; dmp-30; dmp-30 manufacturer; Tris(dimethylaminomethyl)phenol; Supply Tris (dimethylaminomethyl) Phenol

what is Dmp-30/tris(dimethylaminomethyl)phenol with cas 90-72-2?

Tris(dimethylaminomethyl)phenol is colorless or light yellow transparent liquid. Purity is more than 96%, with ammonia odor. Insoluble in cold water, slightly soluble in hot water, soluble in alcohol, benzene, acetone.

Specification

Item	Specifications
Appearance	Light yellow to red brown transparent viscous liquid
Purity	95% min
Water %	0.5% max
Viscosity (MPA S/20℃)	120-250

Application

Tris(dimethylaminomethyl)phenol be used for is used as a curing accelerator to promote a relatively short time in the epoxy resin is fully cured. High temperature curing epoxy resin system have significant role in promoting, but also appropriate to improve the bonding strength.

Tris(dimethylaminomethyl)phenol-Application

Packing

200kgs/drum, 16tons/20’container

CAS: 90-72-2

Purity: 99%

MF: C15H27N3O

Sodium Tungstate Dihydrate with CAS 10213-10-2

CAS:10213-10-2
Synonyms: SODIUM TUNGSTATE 2H2O; SODIUM TUNGSTATE-2-HYDRATE
Molecular Formula:H2NaO5W-
Molecular Weight:288.84
Appearance: White Crystalline Powder
EINECS:600-275-2

What Is Sodium Tungstate Dihydrate

Colorless crystal or white rhombic crystal. Soluble in water, slightly alkaline. Insoluble in ethanol, slightly soluble in ammonia. It is used for the manufacture of metal tungsten, tungstic acid and tungstate salts. Used as mordant, pigment and catalyst. It can also be used as fabric fireproof agent and analytical chemical reagent.

Description

Item	Specifications
WO3	≥69.0%
MO	≤0.02%
As	≤0.002%
Cu	——
Fe	≤0.002%
SO4	≤0.02%
Si	——
Water insoluble	≤0.01%
PH	8~9
Heavy metal (as Pb)	≤0.002%
Cl	≤0.03%
Conclusion	The results conforms with Enterprise standards

Application

Sodium tungstate dihydrate may be used in the preparation of aqueous sols of tungsten oxide dihydrate.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 10213-10-2

MF: H4Na2O6W

Purity: 99%

1-butyl-3-methylimidazolium Tetrafluoroborate with cas 174501-65-6

CAS No.:174501-65-6
Other Names:1-Butyl-3-methylimidazolium tetrafluoroborate
MF:C8H15BF4N2
EINECS No.:1308068-626-2
Place of Origin:China
Type:Syntheses Material Intermediates
Purity:99%min
Brand Name:Unilong
Appearance:Colorless liquid
Package:25kg/drum

what is of 1-butyl-3-methylimidazolium Tetrafluoroborate with cas 174501-65-6?

1-Butyl-3-methylimidazolium hexafluorophosphate, also known as BMIM-PF6, is a viscous, colourless, hydrophobic and non-water-soluble ionic liquid with a melting point[1] of -8 °C. Together with 1-butyl-3-methylimidazolium tetrafluoroborate, BMIM-BF4, it is one of the most widely studied ionic liquids. It is known to very slowly decompose in the presence of water.

Specification of 1-butyl-3-methylimidazolium Tetrafluoroborate with cas 174501-65-6

Item	Specifications
Description	Pale Yellow or Colorless Liquid
Purity	>99%
Water Content	≤2000ppm
X-content	≤500 ppm

Package

200kgs/drum, 16tons/20’container

Usage

1-n-Butyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used for various reactions such as hydrogenations, asymmetric hydrogenations proceed in higher enantioselectivity than in homogeneous phase. It is also used in Suzuki cross-coupling.

Synonyms

1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE; BASIONIC(TM) ST 78; BMIM CH3SO3; 1-n-Butyl-3-methylimidazolium ; methanesulfonate, 99%; BASIONIC(R) ST 78; 1-Butyl-3-methyl-1H-imidazolium methanesulfonate; 1-Butyl-3-methylimidazolium mesylate; 1-Butyl-3-methylimidazolium methanesulfonate in stock Factory; 1-Butyl-3-methylimidazolium methylsulfonate

CAS: 174501-65-6

Purity: 99%

MF: C8H15BF4N2

Triallyl Isocyanurate CAS 1025-15-6

CAS:1025-15-6
MF:C12H15N3O3
EINECS:213-834-7
Purity:99%min
Other Names:Triallyl Isocyanurate

What is of Triallyl Isocyanurate with cas 1025-15-6?

White crystalline solid.

Specification

Items	Specifications
Items	Liquid	Solid
Appearance	yellow oily liquid or crystal	white powder or bulk
Content, % ≥	95.0,98.0	—
Residue on Ignition, % ≤	—	30.0

Usage

crosslinking accelerator agent for peroxide

Packing

200kgs/drum, 16tons/20’container.

CAS: 1025-15-6

Purity: 99%

MF: C12H15N3O3

Photoinitiator 907 CAS 71868-10-5

CAS:71868-10-5
MF:C15H21NO2S
MW:279
EINECS:400-600-6
Other Names:2-Methyl-4′-(methylthio)-2-morpholinopropiophenone

What is of Photoinitiator 907 with CAS 71868-10-5 ? Used as an initiator in a photo-curable material UV-curable coatings and inks Highly efficient photoinitiator can be used in UV curing systems to extend storage with non-yellowing for a long time.
Description

Appearance	White crystal powder
Molecular weight	279
Purity,%	≧99
Melting point, °C	73-76
Volatiles	≦0.25%
Ash	≦0.1%
425nm	≧85%
500nm	≧95%

Application

2-Methyl-4′-(Methylthio)-2-Morpholinopropiophenone is an efficient UV photoinitiator for initiating UV polymerization of unsaturated prepolymer systems, Such as acrylic resins and monofunctional and multifunctional vinyl monomers. The initiator molecule has a certain light absorption capacity in the ultraviolet region (250-400 nm) or the visible region (400-800 nm).

Packing

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

CAS: 71868-10-5

MF: C15H21NO2S

Hexamethylene Diacrylate HDDA with CAS 13048-33-4

CAS: 13048-33-4
Molecular formula:C12H18O4
Molecular weight: 226.27
EINECS : 235-921-9
Other Names:Hexamethylene diacrylate

Synonym: HDODA;HEXAMETHYLENE GLYCOL DIACRYLATE;Zinc02019846;1,6-BIS(ACRYLOYLOXY)HEXANE;1,6-HEXANEDIOL DIACRYLATE;1,6-HEXAMETHYLENE DIACRYLATE;Bisacrylic acid 1,6-hexanediyl ester;Bispropenoic acid 1,6-hexanediyl ester

What is of Hexamethylene Diacrylate Hdda with CAS 13048-33-4?

Hexamethylene Diacrylate HDDA with CAS 13048-33-4 is a di-functional acrylic monomer that can be polymerized by free radicals. It is used in ultra violet (UV) and electron beam (EB) applications as a reactive component in formulating coatings and inks, furniture and floor coatings, coatings on plastic substrates, varnishes for packing items and more¹. The hexamethylene diacrylate cross-linked polystyrene resin can be used for the solid phase synthesis of hydrophobic peptides^2-3.

Specification

Items	Specifications
Appearance	Colorless liquid
Purity	≥99%
Water	≤0.5%

Application

Hexamethylene Diacrylate HDDA with CAS 13048-33-4 is used in organic synthesis; common acrylic monomer in UV -cured inks, adhesives, coatings, photoresists, castings, artificial nails, etc.; monomer in dental composite materials.

Hexamethylene Diacrylate HDDA with CAS 13048-33-4-application

Pakage

200kgs/drum, 16tons/20’container

13 5-triglycidyl Isocyanurate CAS 2451-62-9

CAS:2451-62-9
MF:C12H15N3O6
MW:297.26
EINECS:219-514-3
Other Names:1,3,5-Triglycidyl isocyanurate

What is of 13 5-triglycidyl Isocyanurate with CAS 2451-62-9 ?
White crystalline solid.

Description

ORIGIN:	CHINA
Packing:	25kg/Carton 1ton /bag
MOQ:	1kg-20000kgs
Payment:	T/T, L/C, D/P, D/A
Sample:	Available

Application

1,3,5-triglycidyl isocyanurate be used for curing agent of polyester and acrylic resin carboxyl-containing powder coating, manufacturing an electrical insulating laminates, adhesives, plastics stabilizers.

Packing

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

CAS: 2451-62-9

MF: C12H15N3O6

Alpha Naphthol CAS 90-15-3

CAS:90-15-3
MF:C10H8O
MW:144.17
EINECS:201-969-4
Other Names:1-Naphthol

What is of Alpha Naphthol with CAS 90-15-3 ? 1-Naphthol, or α-naphthol, is a fluorescent organic compound with the formula C10H7OH. It is a white solid. It is an isomer of 2-naphthol differing by the location of the hydroxyl group on the naphthalene ring. The naphthols are naphthalene homologues of phenol, with the hydroxyl group being more reactive than in the phenols. Both isomers are soluble in simple alcohols, ethers, and chloroform. They are precursors to a variety of useful compounds. Naphthols (both 1 and 2 isomers) are used as biomarkers for livestock and humans exposed to polycyclic aromatic hydrocarbons.

Description

Product Name	1-Naphthol
CAS NO	90-15-3
Formula	C10H8O
Molecuht Weight	144.17
Appearance	White Flakes
Application	Pharmaceutical/Syntheses Material Intermediates

Application

1-Naphthol has been used as a prooxidant to analyze its ability to induce hemolysis in a zebrafish G6PD (glucose-6-phosphate dehydrogenase) deficiency model.

Packing

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

CAS: Alpha Naphthol with CAS 90-15-3

MF: C10H8O

Purity: 99%

Barium Boron Oxide CAS 13701-59-2

CAS:13701-59-2
MF:B2BaO4
Purity:99%
EINECS:237-222-4
Other Names:Barium boron oxide

What is of Barium Boron Oxide with CAS 13701-59-2 ? Barium metaborate can be prepared by reactionof an aqueous solutionof boric acid with Ba(OH)2. The prepared g-BBO contains water of crystallization that cannot be completely removed by drying at 120 °C. Dehydrated g-BBO can be prepared by heating to 300–400 °C.

Description

ITEM	National STANDARD
Appreance	White crystal powder
Content	99.0% min
Volatile content% ≤	0.5
Melting point ℃	178-182°C

Application

Barium metaborate is used both as a flame retarder and as an antifungicide for many flexible poly(vinyl chloride) applications.

Packing

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

CAS: 13701-59-2

MF: B2BaO4

Bis(2-dimethylaminoethyl) Ether with cas 3033-62-3

CAS No.:3033-62-3
Other Names:Bis(2-dimethylaminoethyl) ether
MF:C8H20N2O
EINECS No.:221-220-5
Place of Origin:China
Type:Syntheses Material Intermediates

what is of Bis(2-dimethylaminoethyl) Ether with cas 3033-62-3

A clear or yellow liquid. Bp: 188°C. Toxic by inhalation, by skin absorption, ingestion, and eye contact.

Specification

ORIGIN:	CHINA
Packing:	25kg/drum or 250 kg/drum
MOQ:	1kg-200000kgs
Payment:	T/T, L/C, D/P, D/A
Sample:	Available

Aplication

Bis(2-dimethylaminoethyl) Ether with cas 3033-62-3 can be used of Intermediates

Package

200kgs/drum, 16tons/20’container

CAS: 3033-62-3

Purity: 99%

MF: C8H20N2O

Professional Factory Supply Odb-2 CAS 89331-94-2

CAS:89331-94-2
MF:C35H36N2O3
EINECS:618-263-0; 403-830-5
Other Names:2-Anilino-6-dibutylamino-3-methylfluoran

What is of Odb-2 with CAS 89331-94-2 ? 2-Anilino-6-dibutylamino-3-methylfluoran is a useful research chemical compound.

Description

item	value
CAS No.	89331-94-2
Other Names	2-Anilino-6-dibutylamino-3-methylfluoran
MF	C35H36N2O3
EINECS No.	403-830-5
Place of Origin	China
Type	Syntheses Material Intermediates
Purity	99%
Application	Organic intermediate
Appearance	white powder
CAS	89331-94-2
Melting point	179-184°C
Boiling point	704.5±60.0 °C(Predicted)
density	1.23±0.1 g/cm3(Predicted)
MW	532.67
EINECS	403-830-5
purity	99%

Application

2-Anilino-6-dibutylamino-3-methylfluoran is a useful research chemical compound.

Packing

25kgs/drum,9tons/20’container

CAS: 89331-94-2

MF: C35H36N2O3

Purity: 99%

Professional Factory Supply 1-MCP 1-Methylcyclopropene CAS 3100-04-7

CAS: 3100-04-7
Molecular Formula: C4H6
Molecular Weight: 54.09
EINECS: 203-905-0
Purity: 99%min

Synonym: Epa pesticide chemical code 224459; Ethylbloc; Hsdb 7517; Smartfresh; 1-Methylcyclopropene,1-MCP; 1-mcp powder; Cyclopropene, 1-methyl-; 1-Methylcyclopropene; 1-Methylcyclopropen

what is of 1-MCP 1-Methylcyclopropene CAS 3100-04-7 ?

1-Methylcyclopropene (Cyclopropene, 1-methyl-, 1-MCP) is a derivative of cyclopropene.

At room temperature, its properties Chemicalbook is a gas.

It is a small cyclic olefin with very active properties.

1-Methylcyclopropene is a synthetic plant growth regulator and has been widely used in commerce.

Specification


Item	Standard
Color	White
Shape	Powder
Impurities	No macroscopic impurities
Water soluble	1g sample was completely dissolved in 100g of water
Moisture %	≤10.0
Ash %	≤2.0
Assay%	≥3.3
Purity%	≥98

Application

1-Methylcyclopropene (1-Methylcyclopropen, 1-MCP) is a derivative of cyclopropene. At room temperature, its properties Chemicalbook is a gas.

1-MCP is a small cyclic olefin with very active properties. 1-Methylcyclopropene is a synthetic plant growth regulator that has been widely used commercially.

Generally used as raw materials; agricultural raw materials; preservatives; pesticides, plant growth regulators; agricultural chemical raw materials; agricultural and veterinary raw materials; chemical raw materials; biochemical and other aspects.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Lithium Bis(trifluoromethanesulphonyl)imide CAS 90076-65-6

CAS:90076-65-6
MF:C2F6LiNO4S2
MW:287.08
EINECS:618-438-1
Other Names:Lithium bis(trifluoromethanesulphonyl)imide

What is of Lithium Bis(trifluoromethanesulphonyl)imide with cas 90076-65-6?

Bis(trifluoromethane)sulfonimide lithium salt is a synthetic reagent.

Specification

Items	Specification
Appearance	White powder.
H2O	≤0.05%
Assay	≥99.5%
SO42(ppm)	≤20
F–(ppm)	≤20
Cl–(ppm)	≤10
Na (ppm)	≤10
K (ppm)	≤10
pH	6-8

Usage

Lithium bis(trifluoromethylsulfonyl)imide is used in the preparation of chiral imidazolium salt through an anion metathesis of the corresponding triflate organic electrolyte-based lithium batteries. It finds application in the preparation of rare-earth Lewis acid catalysts. It is also useful in primary and secondary lithium cells using organic liquid electrolytes and polymer batteries.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 90076-65-6

MF: C2F6LiNO4S2

N.n-dimethylglycine CAS 1118-68-9

CAS:1118-68-9
MF:C4H9NO2
MW:103.12
EINECS:214-267-8
Other Names:N,N-Dimethylglycine

What is of N.n-dimethylglycine with cas 1118-68-9?

Dimethyl glycine (DMG) is a derivative of the amino acid glycine with the structural formula (CH3)2NCH2COOH. It can be found in beans and liver. It can be formed from trimethylglycine upon the loss of one of its methyl groups. It is also a byproduct of the metabolism of choline.

Specification

ITEM	National STANDARD
Appreance	White crystal powder
Content	99.0% min
Volatile content% ≤	0.5
Melting point ℃	178-182°C

Usage

Dimethylglycine has been suggested for use as an athletic performance enhancer, immunostimulant, and a treatment for autism, epilepsy, or mitochondrial disease . Published studies on the subject have shown little to no difference between DMG treatment and placebo in autism spectrum disorders.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 1118-68-9

MF: C4H9NO2

Methyl P-toluenesulfonate CAS 80-48-8

CAS:80-48-8
MF:C8H10O3S
MW:186.23
EINECS:201-283-5
Other Names:Methyl p-toluenesulfonate

What is of Methyl P-toluenesulfonate with cas 80-48-8?

Methyl p-toluenesulfonate is sulfonate ester present as potentially genotoxic impurity in drug substances. Kinetics of reactions of methyl p-toluenesulfonate with N,N-dimethylaniline has been investigated. It participates in selective 1-substitution reaction of tetrazole.

Specification

Product Name	Methyl p-toluenesulfonate	Color	white powder
Formula	C8H10O3S	Assay	98%
CAS NO.	80-48-8	MOQ	1 KG

Usage

Methyl p-toluenesulfonate is used as a methylating agent in organic synthesis. It acts as a catalyst for alkyd resins. It is also employed in selective 1-substitution reaction of tetrazole. Further, it is used in the preparation of dyes.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 80-48-8

MF: C8H10O3S

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane CAS 83558-87-6

CAS:83558-87-6
MF:C15H12F6N2O2
MW:366.26
EINECS:617-475-0
Other Names:2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane

What is of 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane with cas 83558-87-6?

2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane（BisAPAF） is a polyimide monomer.It is mairly used in the aynthesis of the heat resisting polymers,especially in the manufacture of specialty polymeoric electronic material-fluorinated polyimides.

Specification

Item	Standard	Results
Appearance	White crystalline powder	conforms
Content,%	≥99%	99.58%
Melting point,℃	238~242 ℃	241.7℃
Moisture,%	≤0.5%	0.16%
Metal ion	≤1PPM	conforms

Usage

Packing

25kgs/drum, 9tons/20’containerPacking.

CAS: 83558-87-6

MF: C15H12F6N2O2

3-aminopropyltriethoxysilane with CAS 919-30-2

CAS:919-30-2

Molecular Formula:C9H23NO3Si

Molecular Weight:221.37

EINECS:213-048-4

Product Categories: Organic Chemistry

Synonyms: 3-Aminopropyltriethoxysilane,98%; AMINOPROPYLTRIETHOXYLSILANE; (3-aminopropyl)triethoxy-silan; 1-Propanamine,3-(triethoxysilyl)-; 3-(triethoxysilyl)-1-propanamin; N-(3-Triethoxysilylpropyl)Amine; A 1100; y-Aminopropyltrietoxisilan; Silane coupler KH-550; 3-AMINOPROPYLTRIETHOXYSILANE 99+%; 3-Triethoxysilylpropylamine, APTES; 3-(Triethoxysilyl)-1-propylamine; Dynasylan 1203; Unisilan 13

What is 3-aminopropyltriethoxysilane with CAS 919-30-2?

3-aminopropyltriethoxysilane with CAS 919-30-2 is a kind of organosilane, a colorless liquid with a special ammonia smell and is soluble in solvents such as alcohol, chain hydrocarbons and aromatic hydrocarbons.

Specification

Item	Standard
Appearance	Colorless transparent liquid
Purity,%	≥98.0
Refractive index,n²⁵D	1.4180-1.4220
Density(℃),g/ml	0.9400-0.9500
Water insoluble,ml	≤0.2

Application

3-aminopropyltriethoxysilane with CAS 919-30-2 can be used as a glass fiber treatment agent, dental adhesive, silane coupling agent, and used in mineral-filled phenolic, polyester, epoxy, PBT, polyamide, carbonate and other thermoplastics. and Chemicalbook thermosetting resin, which can greatly improve and enhance the dry and wet flexural strength, compressive strength, shear strength and other physical and mechanical properties and wet electrical properties of plastics, and improve the wettability and dispersion of fillers in polymers. sex.

Package

200 kg/drum

Alkyl Silane CAS 85857-16-5

CAS:51851-37-7
MF:C14H19F13O3Si
Purity:99%
EINECS:257-473-3
Other Names:1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE

What is of Alkyl Silane with cas 85857-16-5?

can be used in glass products.

Specification

Product Name:	1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
Synonyms:	1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
CAS No.:	85857-16-5
MF:	C11H13F13O3Si
Density:	1.393 g/cm3
Melting Point:	<0ºC
Boiling Point:	217.3ºC at 760 mmHg

Usage

can be used in glass products.

Packing

200kgs/drum, 16tons/20’container.

CAS: 85857-16-5

MF: C11H13F13O3Si

1H,1H,2H,2H-Perfluorooctyltriethoxysilane with cas 51851-37-7

CAS No:51851-37-7
Other Names:1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE
MF:C14H19F13O3Si
EINECS No:257-473-3
boiling point:95 °C
Flash point:97°C
Melting point:<-38℃
Synonyms:triethoxytridecafluorooctylsilane; Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octyl)silane,Triethoxy(1H,1H,2H,2H-perfluoro-1-octyl)silane; 2-(Tridecafluorohexyl)ethyltriethoxysilane; F-8261; TridecafluorotriethoChemicalbookxysilane; Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane; 1H,1H,2H,2H-Tridecafluoro-n-octyltriethoxysilaneTriethoxy-1H,1H,2H,2H-perfluoro-n-octylsilane;Silane,triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)-

What is of 1H,1H,2H,2H-Perfluorooctyltriethoxysilane with cas 51851-37-7?

Tridecafluorooctyltriethoxysilane releases low-molecular alcohol after hydrolysis. The resulting active silanol can chemically bond with hydroxyl, carboxyl and oxygen-containing groups in many inorganic and organic substrates. The surface of the inorganic substance forms a self-assembled monomolecular fluorine-silicon film layer.

Specification

Product name	1H,1H,2H,2H-Perfluorooctyltriethoxysilane
Synonyms	Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane;Perfluorooctyltriethoxysilane;Tridecafluorotriethoxysilane Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane;Triethoxy-1H,1H,2H,2H-perfluoro-n-octylsilane
CAS	51851-37-7
Molecular Formula	C14H19F13O3Si
Molecular Weight	510.36
EINECS	257-473-3
Appearance	Colorless clear liquid
Assay	97%min

Application

1H,1H,2H,2H-Perfluorooctyltriethoxysilane (cas# 51851-37-7) is a polysiloxane agent used as a coating to improve the insulation of glass wool and mineral wool, and for the anti-icing and anti-corrosion properties of metals.

Packing

200kgs/drum, 16tons/20’container

CAS: 51851-37-7

Purity: 99%

MF: C14H19F13O3Si

N-(n-Butyl)thiophosphoric triamide CAS 94317-64-3

CAS:94317-64-3
MF:C4H14N3PS
MW:167.2128
EINECS:619-010-7
Other Names:N-(n-Butyl)thiophosphoric triamide

What is of N-(n-Butyl)thiophosphoric triamide with cas 94317-64-3?

A urease inhibitor.

Specification

Name	94317-64-3; N-(N-Butyl)thiophosphoric triamide; N-butylphosphorothioic triamide; Phosphorothioic triamide, butyl-; N-diaminophosphinothioylbutan-1-amine; Phosphorothioic triamide
Appearance	White powder
Purity	99%min
MF	C4H14N3PS
MW	167.211 g/mol

Usage

A urease inhibitor

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 94317-64-3

MF: C4H14N3PS

Trimethylhydroquinone CAS 700-13-0

CAS:700-13-0
MF:C9H12O2
MW:293.4
EINECS:211-838-3
Other Names:Trimethylhydroquinone

What is of Trimethylhydroquinone with cas 700-13-0?

It is crystalline solid. When heated, it can sublimate, when esposed to moisture, it can turn black easily. It can be slightly soluble in water, soluble in ethyl alcohol, insoluble in petroleum ether. Melting point is 173℃.

Specification

Product Name:	Trimethylhydroquinone
CAS:	700-13-0
MF:	C9H12O2
MW:	152.19
EINECS:	211-838-3

Usage

The product is main ring of vitamin E, it can condensation with isophytol to get vitamin E.Organic intermediates, pharmaceutical intermediates, it can be used for the synthesis of VE.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 700-13-0

MF: C9H12O2

Ammonium Thioglycolate CAS 5421-46-5

CAS:5421-46-5
Molecular Formula:C2H7NO2S
Molecular Weight:109.15
EINECS:226-540-9
Synonyms:Ammonium Thioglycolate E:candyli(at)speedgainpharma(dot)com; usafmo-2; THIOGLYCOLIC ACID AMMONIUM SALT; MERCAPTOACETIC ACID AMMONIUM SALT; AMMONIUM MERCAPTOACETATE

What is of Ammonium Thioglycolate with cas 5421-46-5?

Ammonium thioglycolate, also known as perm salt, is the chemical compound with the formula HSCH₂CO₂NH₄. Being the salt of a weak acid and weak base, ammonium thioglycolic acid exists in solution as an equilibrium mixture of the salt itself as well as the free carboxylic acid thioglycolic acid (HSCH₂CO₂H) and ammonia : HSCH₂COO^– + NH₄⁺ ? HSCH₂COOH + NH₃.

Specification

Item	Specification
Boiling point	115℃[at 101 325 Pa]
Density	1.22
Melting point	139-139.5 °C
Vapor pressure	0.001Pa at 25℃
Proportion	1.245 (25℃)
MW	109.15

Usage

Ammonium thioglycolate is mainly used as a perm agent in cosmetics and skincare products, with a risk factor of 4. It is relatively safe and can be used with confidence. Cosmetics and skincare products containing ammonium mercaptoacetate should be used with caution for pregnant women, as ammonium mercaptoacetate does not cause acne.

Packing

200kgs/drum, 16tons/20’container

Synonyms

Ammonium Thioglycolate E:candyli(at)speedgainpharma(dot)com; usafmo-2; THIOGLYCOLIC ACID AMMONIUM SALT; MERCAPTOACETIC ACID AMMONIUM SALT; AMMONIUM MERCAPTOACETATE; AMMONIUM THIOGLYCOLATE; AMMONIUM THIOGLYCOLLATE

CAS: 5421-46-5

Purity: 99%

BISPHENOL A ETHOXYLATE DIMETHACRYLATE CAS 41637-38-1

CAS:41637-38-1
MF:C27H32O6
MW:808
EINECS:609-946-4
Other Names:BISPHENOL A ETHOXYLATE DIMETHACRYLATE

What is of BISPHENOL A ETHOXYLATE DIMETHACRYLATE with cas 41637-38-1?

The Progress in Development of Dental Restorative Materials.

Specification

Items	Specifications
Appearance	Colorless liquid
Purity	≥99%
Color(APHA)	≤30
Acidity(mgKOH/g)	≤0.5
Viscosity(cps,25°C)	200-700
Water	≤0.2%
Inhibitor(MEHQ)	100-250ppm

Usage

The Progress in Development of Dental Restorative Materials.

Packing

200kgs/drum, 16tons/20’container

CAS: 41637-38-1

MF: C27H32O6

Ethyl L(-)-lactate with cas 687-47-8

CAS No.:687-47-8
MF:C5H10O3
EINECS No.:211-694-1
Place of Origin:China
Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Other Names:Ethyl L(-)-lactate; L-Lactic acid ethyl ester; Ethyl-(S)-2-hydroxypropionate; L-Ethyl Lactate; ethyl (2S)-2-hydroxypropanoate; 2-hydroxy-2-methylbutanoate; ethyl 2-hydroxypropanoate

what is of Ethyl L(-)-lactate with cas 687-47-8?

Ethyl?lactate is an economically viable?green solvent used in organic synthesis. It is generally employed in organic reactions like multi-component reactions, cycloaddition reaction, asymmetric induction, photochemical synthesis, and ligand-free coupling reactions, etc.

Specification

Product name	Ethyl L(-)-lactate cas 687-47-8
Appearance	liquid
Molecular Formula	C5H10O3
Molecular Weight	118.13
Payment	Western union, Moneygram, Bitcoin, Bank transfer
Delivery	3-7days

Packing

200kgs/drum, 16tons/20’container

Usage

Ethyl L-lactate is used in the preparation of food additives, aryl aldimines, fragrances and in pharmaceutical preparations. It can be considered as a green solvent in chemical industries due to its biodegradable nature. As a solvent, it used in the production of nitrocellulose, cellulose acetate and cellulose ethers.

CAS: 687-47-8

Purity: 99%

MF: C5H10O3

Methyl Orange CAS 547-58-0

CAS:547-58-0
MF:C14H14N3NaO3S
EINECS:208-925-3
Purity:99%
Other Names:Methyl Orange

What is of Methyl Orange with cas 547-58-0？

Methyl orange is an orange, azoic dye. It has a transition range from 3.1 to 4.4. Methyl orange does not have a full spectrum of color change, but has a sharper end point. Methyl orange shows red color in acidic medium (pH < 3.1) and yellow color in basic medium (pH > 4.4). It is used as a pH-indicator in 0.1% aqueous solution for the titration of mineral acids (not organic acids) and strong bases. Methyl orange is also used in dyeing and printing textiles as a dyestuff.

Specification

Product Name	Wholesale price CAS 547-58-0 buy factory Acid Orange 52 powder price
Appearance	White crystal powder
CAS	148-24-3
Molecular Formula	C9H7NO
Molecular Weight	145.16
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life	24 Months

Usage

As indicator in 0.1% aqueous solution. pH: 3.1 red, 4.4 yellow. Employed for titrating most mineral acids, strong bases, estimating alkalinity of waters; useless for organic acids. In dyeing and printing of textiles.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 547-58-0

MF: C14H14N3NaO3S

DL-1.2-Hexanediol CAS 6920-22-5

CAS:6920-22-5
MF:C6H14O2
EINECS:230-029-6
Purity:99%Min
Other Names:DL-1,2-Hexanediol

What is of DL-1.2-Hexanediol with cas 6920-22-5？

1,2-Hexanediol acts as cosurfactant, used for modifying the sodium dodecyl sulfate micelles. Solubility of 1,2-hexanediol in supercritical CO₂has been reported. It has a tendency of self-association to form micelle-like aggregates.

Specification

CAS No.:	6920-22-5
Other Names:	1,2-Hexanediol
MF:	C6H14O2
Type:	Agrochemical Intermediates, Syntheses Material Intermediates
Appearance:	Colorless liquid
MQQ	1KG
Application	Printing ink raw materials
Molecular weight:	118.17
Density:	0.951 g/mL

Usage

1,2-Hexanediol can be used in the ruthenium-catalyzed synthesis of oxazolidin-2-ones from urea. It can undergo ruthenium-hydride catalyzed dehydrative coupling with anilines to form substituted indole and quinoline products.

Packing

200kgs/drum, 16tons/20’container

CAS: 6920-22-5

MF: C6H14O2

Boron with CAS 7440-42-8

CAS: 7440-42-8

Molecular formula: B

Molecular weight: 10.81

EINECS: 231-151-2

Synonym:BORON,PRACTICALGRADE,AMORPHOUSPOWDER;BORONPOWDERSUBMICRONAMORPHOUS&;BORONAMORPHOUSPOWDER;BORON,CRYSTALLINE,PIECES

What is Boron with CAS 7440-42-8？

Boron with CAS 7440-42-8 is a trivalent non-metallic element that occurs abundantly in the evaporite ores borax and ulexite. Boron is never found as a free element on Earth. Boron appears as charcoal-grey pieces or black powder or as crystalline; is a very hard, black material with a high melting point; and exists in many polymorphs.

Specification

Grade	Purity	Magnesium	Hydrogen peroxide insoluble substance	Water-soluble boron	Water content	Average particle size (D50)
B85	85-88%	≤12.0%	≤ 1.5%	≤ 1.0%	≤ 1.0%	≤ 2(μ)
B90	90-92%	≤ 6.0%	≤ 1.0%	≤ 0.5%	≤ 0.5%	≤ 2(μ)
B95	95-97%	≤ 2.0%	≤ 1.0%	≤ 0.5%	≤ 0.5%	≤ 2(μ)

Application

1. Additives for initiating explosive devices
2. Preparation of other boride raw materials
3. Oxygen free copper smelting deoxidizer
4. Welding aids
5. As an alloy component in special metal products
6. Solid rocket propellant
7. Automotive airbag initiator
8. Coatings and Hardeners
9. Magnesium carbon brick additives for high-temperature steelmaking furnaces
10. Components in high-tech ceramics
11. Other applications that require high-purity boron

Boron with CAS 7440-42-8 is used to harden metals and as an oxygen scavenger for copper and other metals. It is used as a reinforcing material for composites. Boron filaments are used for lightweight but highstrength building materials for aerospace structures, golf clubs, and fishing rods. Amorphous boron can produce a green flare, and is therefore useful in pyrotechnic flares.

Packing

0.5 kg/aluminum plastic bag (vacuum), 10, 12.5 or 15 kg/drum

Phenol Red Sodium Salt Cas 34487-61-1 With High Quality

CAS:34487-61-1
Molecular Formula:C19H15NaO5S
Molecular Weight:378.37
Appearance:White Shiny Powder
EINECS:252-057-8
Synonyms:Phenol Red, sodium salt,pure,water soluble, indicator;Phenol Red sodium salt,pure,conform to ACS;Phenolsulphonephth;PHENOL RED.NA-SALTPURE;Phenol Red, water soluble p.a.;ACENAPHTHENE NEAT;ANTHRACENE NEAT

What Is Phenol Red Sodium Salt

Phenol red, also known as phenolsulfonylphthalein, is a deep red crystalline powder, slightly soluble in water, alcohol and acetone.

Specification

Appearance	reddish brown to brown powder	reddish brown powder
Water dissolution test		Qualified
Discoloration field	6.8 (Yellow)-8.4(Red)	6.8 (Yellow)-8.4(Red)
Burn residue (calculated as sulfate)w/%	5-8%	5-8%

Application

Used as an acid-base indicator, also used in biochemical research.

Package

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

Related Keywords

SODIUM PHENOL RED;PHENOLSULFONEPHTHALEIN MONOSODIUM SALT;PHENOLSULFONEPHTHALEIN SODIUM SALT;PHENOLSULFONPHTHALEIN NA-SALT;PHENOLSULFONPHTHALEIN, SODIUM SALT;PHENOLSULFONPHTHALEIN;PHENOLSULPHONEPHTHALEIN SODIUM SALT;PHENOL RED, WATER SOLUBLE;PHENOL RED INDICATOR;PHENOL RED NA-SALT;PHENOL RED SODIUM SALT

CAS: 34487-61-1

Purity: 99%

MF: C19H15NaO5S

Ethylhexylglycerin with cas 70445-33-9

CAS No.:70445-33-9
Other Names:Ethylhexylglycerin
MF:C11H24O3
EINECS No.:408-080-2; 615-116-2
FLASH POINT:150.858°C
Density:0.963g/cm3
MW:204.31
Boiling Point:325°C
Purity:99%

What is of Ethylhexylglycerin with cas 70445-33-9

3-[2-(ethylhexyl)oxyl]-1,2-propandiol is also named as 3-(2-Ethylhexoxy)propane-1,2-diol, Ethylhexylglycerin, or octoxyglycerin. It is a glyceryl ether. It is used as a weak preservative, as skin conditioning agent with effective wetting ability. It is used with phenoxyethanol in cosmetics to obtain better protection against microbial growth.

Specification

CAS NO.	70445-33-9
Molecular Formula	C11H24O3
Formula Weight	204.30646
EINECS No.	408-080-2
Appearance	Colorless liquid
Purity	≥99%
Density	0.963g/cm3
Flash point	150.858°C
Boiling point	325°C
Storage	Sealed in dry,Room Temperature

Packing

200kgs/drum, 16tons/20’container

Usage

3-[2-(Ethylhexyl)oxyl]-1,2-propandiol is the novel raw material for deodorants application and is widely used as a cosmetic emollient. 3-[2-(Ethylhexyl)oxyl]-1,2-propandiol reliably inhibits the odor-causing bacteria, yeast and fungi on the skin.

CAS: 70445-33-9

Purity: 99%

MF: C11H24O3

Bromocresol Green with CAS 76-60-8

CAS:76-60-8
EINECS:200-972-8
MF:C21H14Br4O5S
MW:698.01
Product name: Bromocresol green

Synonym: 3,3’,5,5’-Tetrabromo-m-cresosulfonaphthalein; 4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methylphenol)s,s-dioxide; 4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-m-cresol)s,s-dioxide m-cresol; 4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-,s,s-dioxidephenol

What is Bromocresol Green with CAS 76-60-8?

Bromocresol Green CAS 76-60-8 is slightly soluble in water and soluble in ethanol, ether, ethyl acetate, and benzene. Very sensitive to alkali, it turns a special blue-green color when encountering alkaline aqueous solutions. Bromocresol green can be used as an indicator, appearing yellow at pH 3.8 and blue-green at pH 5.4.

Specification

Items	Specification
PH(transition interval)	3.8(yellow green)-5.4(blue)
Maximum absorption wavelength (nm) λ1（PH 3.8） λ2 (PH 5.4)	440~445 615~618
Mass absorption coefficient, L/cm · g α1(λ1PH 3.8,dry sample) α2（λ2PH 5.4,dry sample)	24~28 53~58
Ethanol dissolution test	pass
Burning residue (calculated as sulfate)	≤0.25
Loss on drying	≤3.0

Application

1.Cell staining agent
2.Acid-base indicator, pH color change range 3.8 (yellow) to 5.4 (blue-green)
3.Acid base indicator. Its sodium salt is commonly used in colorimetric determination of acidity and alkalinity. Its sodium salt solution is used as a colorimetric agent for measuring pH value by spectrophotometry. Used as a reagent for thin layer chromatography to determine aliphatic hydroxyacids and alkaloids, and as an extraction and separation agent for photometric determination of quaternary ammonium cations.

Package

1 kg/bag

Trimethylolpropane tris(2-methyl-1-aziridinepropionate) CAS 64265-57-2

CAS:64265-57-2
MF:C23H39N3O6
EINECS:264-763-3
Purity:99%min
Other Names:polyaziridine crosslinker

What is of Trimethylolpropane tris(2-methyl-1-aziridinepropionate) with cas 64265-57-2？

Trimethylolpropane Tris(2-methyl-1-aziridinepropionate) is one of the triaziridnyl compounds added as a latent curing agent for single pack self-curable polyurethane (PU) systems.

Specification

Inspection Item	Limits
Inspection Item	Minimun	Maximun
Specific gravity (g/cm3)(250C)	1.0500	1.0800
Refractive index (250C)	1.4600	1.4850
Viscosity (mPa·S) (250C)	50	800
Assay (%)	99
Appearance	Light yellow viscous liquid
Free aziridine (μg/g)	<100

Usage

Trimethylolpropane Tris(2-methyl-1-aziridinepropionate) is one of the triaziridnyl compounds added as a latent curing agent for single pack self-curable polyurethane (PU) systems.

Packing

200kgs/drum, 16tons/20’container

CAS: 64265-57-2

MF: C23H39N3O6

Diallyldisulfide CAS 2179-57-9

CAS:2179-57-9
MF:C6H10S2
MW:146.27
EINECS:218-548-6
Other Names:Diallyldisulfide

What is of Diallyldisulfide with cas 2179-57-9?

Diallyl disulfide is one of the major allergens in garlic (Al/ium sativum) and onions. Among patients who are patch-test positive to garlic, all 13 who were tested had positive reactions to diallyl sulfide 5% petrolatum.

Specification

Appearance & Physical State:	clear yellow liquid
Density:	1.003 g/cm3
Boiling Point:	79ºC at 16 MM HG
Flash Point:	42.4ºC
Storage Condition:	2-8ºC
Vapor Pressure:	1 mm Hg ( 20 °C)
Vapor Density:	>5 (vs air)

Usage

Diallyldisulfide has a range of uses varying from a Cytocrome P450 inhibitor to vasorelaxant and hypotensive. Being in the class of organosulfur compounds, it carries chemopreventive characteristics .

Packing

200kgs/drum, 16tons/20’container

CAS: 2179-57-9

MF: C6H10S2

STANNOUS CHLORIDE with cas 7772-99-8

CAS No.:7772-99-8
MF:Cl2Sn
EINECS No.:231-868-0
Purity:99
Synonyms:Anhydrousstannouschloride; C.I.77864;c.i.77864; STANNOUSCHLORIDEANHYDROUS,99.99+%; tinatomicspectroscopystandardconcentrate1.00gsn; tin(ii)chloridesolution;tin(ii)chloride,ultradry; STANNOUSCHLORIDE,ANHYDROUS,REAGENT

What is STANNOUS CHLORIDE

Crystalline mass or flaky solid with a fatty appearance. Density 3.95 g / cm3. Melting point 247°C. Burns, but may be difficult to ignite. Toxic by ingestion. Irritates skin and eyes. Used in the manufacture of dyes, pharmaceuticals and as a tanning agent.

Specification

Product Name:	STANNOUS CHLORIDE
CAS:	7772-99-8
MF:	Cl2Sn
MW:	189.62
EINECS:	231-868-0

Application

Synthesis of tin(IV) octaethylcorroles was accomplished with this reagent. These new compounds exhibit reversible oxidation only at the conjugated ring system, not at the metal center.1

Package

25kgs/drum, 9tons/20’containerPacking

Related Keywords

Anhydrousstannouschloride; C.I.77864;c.i.77864; STANNOUSCHLORIDEANHYDROUS,99.99+%; tinatomicspectroscopystandardconcentrate1.00gsn; tin(ii)chloridesolution;tin(ii)chloride,ultradry; STANNOUSCHLORIDE,ANHYDROUS,REAGENT

CAS: 7772-99-8

Purity: 99%

MF: Cl2Sn

Oleylamine with CAS 112-90-3

CAS No:112-90-3
MF:C18H37N
EINECS No:204-015-5
Molecular Weight:267.49

synonym:OLEYLAMINE;(z)-9-octadecen-1-amin;(Z)-9-Octadecen-1-amine;(z)-9-octadecenylamin;(z)-octadec-9-enylamine;9-octadecenylamine(oda);alamine11;armeeno

What is Oleylamine with CAS 112-90-3?

Oleylamine with CAS 112-90-3 is a long chain primary alkyamine, that acts as an electron donor at elevated temperatures. OAm exhibits affinity to metals through NH₂ functional groups. FTIR spectra of OAm has been reported. Oleylamine acts as strong reducing agent as well as a stabilizer in the synthesis of nanoparticle.

Specification

Product Name:	Cyclooctapentylose
Synonyms:	cyclomaltooctaose; Cyclooctapentylose; gamma-cyclodextrin; Cyclooctaamylose;
CAS No.:	17465-86-0
MF:	C48H80O40
Density:	1.2064
Melting Point:	≥300 °C
Boiling Point:	845.2°C
Refractive Index:	1.7500
Appearance:	White Powder
Application:	Perfume modifier, stabilizer

Application

Oleylamine with CAS 112-90-3 is Widely used as mineral flotation agents, fiber waterproofing and softening agents, dyeing aids, anti-static agents, pigment dispersants, rust inhibitors, fertilizer anti caking agents, lubricating oil additives, disinfectants, etc.

oleylamine-application

Packing

200kgs/drum, 9tons/20’container

Dodecylamine with cas 124-22-1

CAS:124-22-1
Molecular Formula:C12H27N
Molecular Weight:185.35
EINECS:204-690-6

Synonyms:Nissan Amine BB; nissanaminebb; n-laurylamine; Radiamine 6164; AMINE C12; lauramine; LAURYLAMINE; RARECHEM AL BW 0066; N-DODECYLAMINE; N-DODECYLANILINE; 1-DODECYLAMINE; 1-AMINODODECANE; Dodecanamine; DODECYLAMINE

What is of Dodecylamine with cas 124-22-1

A yellow liquid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.

Specification of Dodecylamine with cas 124-22-1

Product Name:	Cyclooctapentylose
Synonyms:	cyclomaltooctaose; Cyclooctapentylose; gamma-cyclodextrin; Cyclooctaamylose;
CAS No.:	17465-86-0
MF:	C48H80O40
Density:	1.2064
Melting Point:	≥300 °C
Boiling Point:	845.2°C
Refractive Index:	1.7500
Appearance:	White Powder
Application:	Perfume modifier, stabilizer

Packing

25kgs/drum, 9tons/20’containerPacking

Usage

Dodecylamine was used in preparation of novel surfactant copper(II) complexes. It is used as a catalyst and template agent in the sol-gel process for the fabrication of monodispersed mesoporous bioactive glass sub-micron spheres.

Sodium Polystyrene Sulfonate With CAS 25704-18-1

CAS：25704-18-1
Purity：30%
Molecular Formula：C10H13NaO3S
Molecular Weight：236.26319
EINECS：607-780-7
Storage Period：Sealed storage

Synonyms: Poly(sodium 4-styrenesulfonate);poly(styrene sulfonic acid) sodium salt;Poly(sodiuM-p-styrenesulfonate) ( PSSS );POLYSTYRENE SULFONIC ACID SODIUM SALT;PSS

What is of Sodium Polystyrene Sulfonate With CAS 25704-18-1?

Sodium polystyrene sulfonate is a water-soluble polymer with a unique role, which is used in reactive emulsifiers, water-soluble polymers (coagulants, dispersants, container cleaners, cosmetics, etc.), water treatment agents (dispersants, flocculants), sulfur exchange resins (films), photo agents (films), semiconductors, image films, heat transfer products, etc.

Specification

ITEM	STANDARD
Average molecular weight Mw	10×10⁴
Viscosity	20-50
Color value Hazen	≤1000
Solid	≥18%
Appearance	Liquid

Application

Sodium polystyrene sulfonate is used as a polyelectrolyte. It can also be used as a conductive and antistatic resin for electrophotographic and electrophotographic substrates. PSS is used in reactive emulsifiers, water-soluble polymers (coagulants, dispersants, container cleaners, cosmetics, etc.), water treatment agents (dispersants, flocculants), sulfur exchange resins (films), photo agents (films), semiconductors, image films, heat transfer products, etc.

Packing

200kgs/drum, 16tons/20’container

Gamma-cyclodextrin with cas 17465-86-0

CAS No.:17465-86-0
MF:C48H80O40
EINECS No.:241-482-4
Place of Origin:China
Purity:99%
Brand Name:Unilong
Other Names: CYCLOFLO(TM)42; CYCLOOCTAOSE; CYCLOOCTAAMYLOSE; CYCLOMALTOOCTAOSE; GAMMA-CYCLODEXTRIN; SCHARDINGERGAMMA-DEXTRIN; cyclooctapentylose

what is of Gamma-cyclodextrin with cas 17465-86-0

Cyclodextrins belongs to the family of cyclic α-1,4-glucans and is made of glucose units. This molecule has a shape of a hollow cone. It possesses a hydrophilic external and hydrophobic internal surface, because of which cyclodextrins can form inclusion complexes. γ-Cyclodextrin is extensively used in food and pharmaceutical industries. Cyclodextrins are obtained by the enzymatic conversion of starch/starch derivatives by cyclodextrin glycosyltransferase.

Specification

Prod17465-86-0uct Name:	Cyclooctapentylose
Synonyms:	cyclomaltooctaose; Cyclooctapentylose; gamma-cyclodextrin; Cyclooctaamylose;
CAS No.:	17465-86-0
MF:	C48H80O40
Density:	1.2064
Melting Point:	≥300 °C
Boiling Point:	845.2°C
Refractive Index:	1.7500
Appearance:	White Powder
Application:	Perfume modifier, stabilizer

Specification

25kgs/drum, 9tons/20’containerPacking

Usage

Octakis-(2,3-di-O-methyl-6-O-carboxymethyl)-γ-cyclodextrin sodium salt (ODMCM). ODMCM is used in capillary electrophoresis as a chiral resolving agent.

CAS: 17465-86-0

Purity: 99%

MF: C48H80O40

Lactobionic Acid with cas 96-82-2

CAS:96-82-2
MF:C12H22O12
MW:358.3
EINECS:202-538-3
Other name:4-O-BETA-D-GALACTOPYRANOSYL-D-GLUCONIC ACID; LACTOBIONIC ACID; 4-O-β-D-Galactopyranosyl-D-gluconic acid;

What is Lactobionic Acid with cas 96-82-2？

Lactobionic acid (C12H22O12) is a disaccharide obtained from the oxidation of lactose. Chemically, Lactobionic acid is made up of a galactose moiety that is bonded to a gluconic acid molecule through an ether-like bond. The compound can be dehydrated to a lactone. Lactobionic acid is widely used in the chemical, food and pharmaceutical industries due to its chelating, emulsifying, humectant and chelating properties. Lactobionic acid and its constituent salts are essential as food additives due to excellent solubility, good taste, and health-promoting aspects. The compound may also be essential in the synthesis of targetable and biocompatible drug delivery systems.

Specification

Items	Specification
Appearance	White or almost white crystalline powder
PH	1.0~3.0
Clarity	Clear
Water content	≤5.0%
Specific optical rotation	+23°- +29°
Total Ash	≤0.1%
Reducing sugars	≤0.2%
Assay	98.0%~102.0%
Total Bacteria Count	≤100Col/g

Application

Unilong brand Lactobionic acid (Bionic Acid) Lactobionic acid is mild in nature and has excellent moisturizing, antioxidant and skin repairing effects. It is not only suitable for sensitive skin, but also an indispensable tool used by dermatologists around the world in adjuvant treatment and home maintenance. When lactobionic acid acts on the epidermis, it reduces the aggregation force between keratinocytes, accelerates the shedding of aging keratinocytes, increases the speed of epithelial cell metabolism, promotes skin renewal, and also makes the epithelial cells more tidy, and the stratum corneum becomes smooth and smooth. Meticulous.

At the same time, its another function is to eliminate acne and wrinkle. The reason is that lactobionic acid can make the keratinized plugs around the pores easy to fall off, and unblock the hair follicle tubes, effectively preventing the pores from being blocked. When lactobionic acid acts on the dermis, it can stimulate the proliferation and rearrangement of hyaluronic acid, mucopolysaccharide, collagen and elastic fibers, increase the water content of the skin, make the skin firm and elastic, and reduce fine lines and wrinkles.

CAS 96 82 2 used

Packing

25kgs/drum, 9tons/20’containerPacking

packing

CAS: 96-82-2

Purity: 99%

MF: C12H22O12

4-hydroxybenzaldehyde CAS 123-08-0

CAS:123-08-0
MF:C7H6O2
EINECS:204-599-1
Purity:99% min
Other Names:p-Hydroxybenzaldehyde

What is of 4-hydroxybenzaldehyde with cas 123-08-0?

There are three kinds of isomers of hydroxybenzaldehyde, namely, o-hydroxybenzaldehyde, m-hydroxybenzaldehyde and p-hydroxybenzaldehyde. p-hydroxybenzaldehyde is also known as phenol formaldehyde. When precipitated from water, it is white to pale yellow needles. It has aromatic odor. At atmospheric pressure, it can be sublimated without decomposition. The molecular weight is 122.12. Melting point: 115~116 °C. The relative density is 1.129 (130/4 °C). The refractive index is 1.5705 (130 °C). It is slightly soluble in water and benzene, easily soluble in alcohol, ether, acetone, and ethyl acetate with water solubility at 30.5 °C being 1.38 and benzene solubility in 65 °C being 3.68. Intraperitoneal injection of mice: LD50: 500mg/kg.

Specification

Items	Specifications
Melting point	112-116 °C(lit.)
Boiling point	191°C 50mm
density	1,129 g/cm3
refractive index	1.5105 (estimate)
Fp	174°C

Usage

It’s the important intermediates of pharmaceutical industry and spices. In foreign , it’s also used for synthesis of bromoxynil and chloroxynil which are kind of herbicides, and also used in the manufacture of bactericide, photographic emulsifier, nickel plating luster agent, liquid crystal, etc

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 123-08-0

MF: C7H6O2

Sodium Sulfate Decahydrate CAS 7727-73-3

CAS: 7727-73-3
Purity: 99%
Molecular Formula: H20Na2O14S
Molecular Weight: 322.19
EINECS: 616-445-4
Storage Period: 1 year

Synonym: GLAUBER’S SALT; NATRII SULFAS DECAHYDRICUS; SODIUM SULPHATE 10-HYDRATE; SODIUM SULPHATE DECAHYDRATE; SODIUM SULPHATE IOH2O

What is of Sodium Sulfate Decahydrate with CAS 7727-73-3?

Sodium sulfate decahydrate (Glauber′s salt, mirabilite, Na₂SO₄·10H₂O) is the decahydrate salt of sodium sulfate. Its crystal structure has been investigated by single-crystal neutron diffraction studies. Its crystallization enthalpy has been evaluated. It can be synthesized by reacting MnSO₄, thiophene-2,5-dicarboxylic acid and sodium glutamate.

Specification

ITEM	STANDARD
Appearance	White crystalline powder.
Content(Na2SO4·10H2O) ≥%	99.7
PH value(50g/L solution, 25℃)	5.0-8.0
Clarity test	PASS
Water insoluble substance ≤%	0.005
Chloride(Cl) ≤%	0.001
Phosphate(PO4) ≤%	0.001

Application

1. Water treatment:

Sodium sulfate decahydrate can be used in water treatment processes, especially in removing metal ions and other impurities from water. It can effectively react with metal ions to form insoluble precipitates.

2. Detergents and washing powders:

In detergents and washing powders, sodium sulfate decahydrate is used as an auxiliary agent to help improve the cleaning effect. It can be used as a water hardness regulator in detergents to prevent minerals in water from adversely affecting the washing effect.

3. Papermaking industry:

In the papermaking process, it can be used as a neutralizer or additive to adjust the pH of pulp and improve the quality of paper.

4. Glassmaking: In the glass production process, sodium sulfate decahydrate can be used as a flux to help lower the melting point and improve the melting efficiency.

5. Desiccant: In some cases, sodium sulfate decahydrate can also be used as a desiccant with strong hygroscopicity and is used for drying in laboratories or industries.

Packing

25kg/bag

ALL-TRANS-RETINAL with cas 116-31-4

CAS:116-31-4
Molecular Fomula:C20H28O
Molecular weight:284.44
Appearance:Yellow powder
Synonyms:all-E-Retinal; all-trans-retina; ALL-TRANS-RETINAL; All-trans-Retinaldehyde

What is ALL-TRANS-RETINAL with cas 116-31-4？

Vitamin A aldehyde, also called retinol, is the closest component to acid A β- Carotene is produced by oxidation and fracture. Retinol is obtained by reduction and retinoic acid is obtained by oxidation. All trans-Retinal is one of the major derivatives of vitamin A group. A variety of food serves as a source of vitamin A. It is predominant in liver and among the brightly colored vegetables. Retinol is an anti-wrinkle, anti-aging, anti-acne skin care active ingredient.

Specification

Product Name:	Retinal	Melting Point:	61-64 ℃
Other Name:	Retinaldehyde	MF:	C(20)H(32)
CAS:	116-31-4	MW:	84.44
Specification:	98%	Shelf Life:	24 Month

Application

1.Retinaldehydeis an anti wrinkle, anti-aging and anti acne skin care active ingredient, which is used in various anti wrinkle, anti-aging and anti acne skin care products.
2.Retinaldehyde, which is converted from retinol through human metabolism, also has the effect of treating acne, and can be said to be a multifunctional active additive.
3.β- The intermediate of carotene.
4.Myopia is a developmental disease. The active expansion of the sclera of myopia is an important mechanism of its elongation, and retinol may be a messenger molecule that regulates the elongation of experimental myopia.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 116-31-4

Purity: 99%

MF: C20H28O

Polysorbate 20 with cas 9005-64-5

CAS No:9005-64-5
Other Names:Polysorbate 20
MF:C26H50O10
EINECS No:500-018-3; 618-421-9
Acid value:≤2
Water content:≤2.5
Saponification number:40~50
Synonyms:Polisorbate 20- PS 20; Tween 20 (Trademark of ICI America, Inc.); Tween 20 Tween 20 1LT; Twain 20;TWEEN(R) 20 Vetec(TM) reagent grade, 40%; ACRYL/BIS 37.5:1 PREMIXED PWD ULTRA PURE; TWEEN 20 ELECTROPHORESIS GRADE

What is of Polysorbate 20 with cas 9005-64-5?

Tween 20, whose common commercial names includes Alkest TW 20 and Polysorbate 20, is a mild nonionic surfactant formed by the ethoxylation of sorbitan before the addition of lauric acid which is a medium-chain fatty acid found mainly in coconut oil. It is allowed to be used as the emulsifier, detergent, dispersant, solvent and stabilizer, etc. in a number of fields such as pharmaceutical, chemical, food, textile and other industries due to its stability and relative non-toxicity.

Specification

Item	Specifications	Results
Appearance at 25 °C	Amber viscous grease	Amber viscous grease
Hydroxyl number mgKOH/g	90~110	96.6
Saponification numbermgKOH/g	40~50	44.3
Water % m/m	≤2.5	1.38
Acid value mgKOH/g	≤2	0.86
Conclusion	The results conforms with enterprise standards

Application

polysorbate 20 is a solubilizer, emulsifier, viscosity modifier, and stabilizer of essential oils in water.

Packing

200kgs/drum, 16tons/20’container

CAS: 9005-64-5

Purity: 99%

MF: C26H50O10

Poly(methyl vinyl ether-alt-maleic anhydride) CAS 9011-16-9

CAS:9011-16-9
MF:C7H8O4
MW:468.41
EINECS:618-469-0
Other Names:Poly(methyl vinyl ether-alt-maleic anhydride)

What is of Poly(methyl vinyl ether-alt-maleic anhydride) with cas 9011-16-9?

Film former, dispersant, emulsifier, thickener, binder, flocculant and complexing agent.

Specification

Items	Specifications
type	GANTREZ AN-139
flash point	103.3℃
boiling point	202℃ at 760 mmHg
Application	Dispersants, emulsifiers, thickeners, adhesives and so on

Usage

Film former, dispersant, emulsifier, thickener, binder, flocculant and complexing agent.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 9011-16-9

Purity: 99%

MF: C7H8O4

Cuprous Iodide with cas 7681-65-4

CAS No.:7681-65-4
EINECS No.:231-674-6
Place of Origin:China
Brand Name:Unilong
Appearance:White Powder
Other Names:Cuprous iodide;Copper iodide (CuI);Copper(I) iodide 98%;COPPER IODIDE;CopperIodidie

What is Cuprous Iodide with cas 7681-65-4

1. Copper iodide (CuI) is widely used and can be used as organic synthesis catalyst, resin modifier, artificial rainfall agent, anode ray tube covering, and source of iodine in iodized salt.
2. Used as organic reaction catalysts, anode ray tube coverings, and animal feed additives, etc.

Specification

Item	Standard
Appearance	Colorless or white crystal
Assay,%	≥99.00
Insoluble in hydrochloric acid,%	≤0.01
Sulfate,%	≤0.01
Alkali metal and alkaline earth metal, %	≤0.1
Fe, %	≤0.003

Packing

25kgs/drum, 9tons/20’containerPacking

Usage

Copper (I) Iodide used in the preparation of alkynyl imines and the synthesis of pyrroles and pyrrole heterocycles. It is also used in the synthesis of BTBT derivatives ([1]Benzothieno[3,2-b]benzothio phene) for use as semiconductors in transistors.

CAS: 7681-65-4

Purity: 99%

MF: CuI

3-Aminophthalhydrazide with cas 521-31-3

CAS:521-31-3
Molecular Formula:C8H7N3O2
Molecular Weight:177.16
Appearance:Dark green to dark blue-purple Powder
EINECS:208-309-4
Synonyms:o-Aminophthalhydride;o-Aminophthaloylhydrazide;3-Aminophthalhydrazide, 98%, pure;3-Aminophthalohydrazide;o-Aminophthalylhydrazide;LuMinol;3-AMinophthalhydrazide, pure, 98% 25GR;3-AMinophthalhydrazide, pure, 98% 5GR;Diogenes Reagent;NSC 5064

What Is 3-Aminophthalhydrazide

3-Aminophthalhydrazide is a chemical fluorescent molecule that can be converted into an excited aminophthalic acid in the presence of hydrogen peroxide molecules, which emits strong fluorescence.

Specification

Appearance	Off-white to light yellow powder	Conform
Assay	≧98.0%	99.20%
Loss on drying	≦8.0%	0.56%

Application

Nightvisiondevices,identificationofproductforgeries,determinationofnitrideinfood,analyticalchemistry,pharmaceuticals,iodineChemicalbookinbiologicalmaterials,evaluatingphagocytes,detectingtumors,DNA,biosensors,assayoffungi,bacteria,yeasts,assayoflipaseactivity

Package

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

Related Keywords

3-AMINOPHTHALHYDRAZINE;3-AMINOPHTHALIC HYDRAZIDE;3-AMINOPHTHALOYLHYDRAZINE;3-AMINOPHTHALHYDRAZIDE;5-AMINO-2,3-DIHYDRO-PHTHALAZINE-1,4-DIONE;5-AMINO-2,3-DIHYDRO-1,4-PHTHALAZINEDIONE;5-AMINO-2,3-DIHYDRO-1,4-PHTHALAZINEDONE;5-AMINO-1,2,3,4-TETRAHYDRO-1,4-PHTHALAZINEDIONE;LUMINOL

CAS: 521-31-3

Purity: 99%

MF: C8H7N3O2

Benzophenone with CAS 119-61-9

CAS:119-61-9
Molecular Formula:C13H10O
Molecular Weight:182.22
EINECS:204-337-6

Synonyms:a-Oxoditane;Benzene, benzoyl-;benzoyl-benzen;diphenylketone(benzophenone) ;Diphenyl-methanon;Kayacure bp;Ketone, diphenyl; benzophenone powder; benzophenone manufacturer; benzophenone buy; buy benzophenone

What is Benzophenone with CAS 119-61-9

Benzophenone with CAS 119-61-9 appears as colorless prismatic crystals, with sweetness and aroma of roses, melting point is 47-49 ℃, the relative density is 1.1146, refractive index is 1.6077. It is soluble in alcohol, ether, chloroform and other organic solvents and monomers, insoluble in water. It is a free radical photoinitiator, are mainly used in free radical UV curing systems , such as coatings, inks, adhesives and so on, and also used as the intermediates of organic pigments, pharmaceuticals, perfume, and insecticide .

Specification

Appearance	White Crystal powder or flakes	Pass
Purity (%)	≥99.5%	99.97%
Melting Point	47℃-49℃	47℃-49℃
Volatile	≤0.1%	0.1%
Colour index(%)	≤60%	40%

Application

Benzophenone with CAS 119-61-9 is used as a synthetic intermediate for manufacture of pharmaceuticals and agricultural chemicals. It is also used as a photoinitiator in UV-curable printing inks, as a fragrance in perfumes, as a flavor enhancer in foods. Benzophenone can be added as a UV-absorbing agent to plastics, lacquers, and coatings at concentrations of 2–8%.

Package

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

D-pantenol with cas 81-13-0

CAS No.:81-13-0
Other Names:Dexpanthenol
MF:C9H19NO4
EINECS No.:201-327-3
Place of Origin:China
Type:Syntheses Material Intermediates
Purity:99

What is of D-pantenol with cas 81-13-0

Dexpanthenol belongs to a derivative of pantothenic acid (vitamin B5). It can penetrate the skin and mucous membrane to be quickly oxidized to pantothenic acid. The later one is extremely hygroscopic and binds water effectively. Therefore, Dexpanthenol can be used as a moisturizer. It is added to pharmaceutical and cosmetic products to relieve itching and improve wound healing.

Specification of D-pantenol with cas 81-13-0

Product Name	Dexpanthenol	Boliting Point	118-120 °C (2.7 mmHg)
CAS Number	81-13-0	Density	1.20 g/mL at 20 °C (lit.)
Purity	99%	Place of Origin	Shandong,China
Appearance	Colorless liquid	Molecular Formula	C9H19NO4

Packing

200kgs/drum, 16tons/20’container

Usage

D-Panthenol is an analogue of pantothenic acid (P190300), a member of the B complex vitamins. D-Panthenol is the biologically active enantiomer of Panthenol.

CAS: 81-13-0

Purity: 99%

MF: C9H19NO4

Ethyl Lauroyl Arginate Hcl with cas 60372-77-2

CAS:60372-77-2
MF:C20H41ClN4O3
MW:421.01754
EINECS:207-949-1

Synonyms:ETHYL LAUROYL ARGINATE HCL; N-ALPHA-LAUROYL-L-ARGININEETHYLESTERMONOHYDROCHLORIDE

What is Ethyl Lauroyl Arginate Hcl with cas 60372-77-2？

Ethyl Lauroyl Arginate Hydrochloride is used as a food antimicrobial in the sanitation of preserved foods. It is also used in cosmetics as a preservative.

Specification

Items	Specifications
PH	3.0-5.0
Lauric acid	≤5%
Ethyl laurate	≤3%
Arginine HCL	≤1%
Ethyl arginine 2HCL	≤1%

Application

Ethyl Lauroyl Arginate Hydrochloride is used as a food antimicrobial in the sanitation of preserved foods. It is also used in cosmetics as a preservative.

cas 60372 77 2 used

Packing

25kgs/drum, 9tons/20’containerPacking

Dimethyl Sulfoxide CAS 67-68-5

CAS:67-68-5
Molecular Formula:C2H6OS
Molecular Weight:78.13
EINECS:200-664-3
Synonyms:dimethyl sulfoxide, anhydrous; dimethyl sulfoxide, hplc grade; dimethyl sulfoxide, spectrophotometric grade; DIMETHYLSULFOXIDE,BIOSOLV; DIMETHYLSULFOXIDE,OMNISOLV; DIMETHYLSULFOXIDE,REAGENT; DIMETHYLSULFOXIDE,REAGENT,ACS; DIMETHYLSULFOXIDE,SPECTROSOLV

What is of Dimethyl Sulfoxide with cas 67-68-5?

First synthesized in 1866 by Alexander Zaytsev in the Russian Empire, dimethyl sulfoxide is an organosulfur compound. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water.

Specification

CAS No.	67-68-5
Other Names	Dimethylsulfoxide
EINECS No.	200-664-3
Place of Origin	China (Mainland)
Type	Agrochemical Intermediates
Purity	99.5%
Application	Used as solvents and reagents
Appearance	Colorless liquid

Usage

Dimethyl sulfoxide (1-10%) has been shown to accelerate strand renaturation and is believed to give the nucleic acid thermal stability against depurination. As a PCR cosolvent, DMSO may help improve yields, especially in long PCR.

Packing

200kgs/drum, 16tons/20’container.

Synonyms

dimethyl sulfoxide, anhydrous; dimethyl sulfoxide, hplc grade; dimethyl sulfoxide, spectrophotometric grade; DIMETHYLSULFOXIDE,BIOSOLV; DIMETHYLSULFOXIDE,OMNISOLV; DIMETHYLSULFOXIDE,REAGENT; DIMETHYLSULFOXIDE,REAGENT,ACS; DIMETHYLSULFOXIDE,SPECTROSOLV

CAS: 67-68-5

MF: C2H6OS

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide with cas 75980-60-8

CAS No.:75980-60-8
MF:C22H21O2P
MW:348.37
EINECS No.:278-355-8
Other Names:Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide; Diphenyl(2,4,6-trimethylbenzoyl); YF-PI TPO; tpo photoinitiator manufacturers; tpo photoinitiator suppliers

What is Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide with cas 75980-60-8？

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (TPO) is a monoacylphosphine oxide based photoinitiator that can be incorporated in a variety of polymeric matrixes for efficient curing and color stability of the resin.

Specification

Product	Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Appearance	Powder
Assay	99%
Refractive index	n20/D 1.475(lit.)
Application	Organic synthesis

Application

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide is a photo initiator, used in many kinds of ink industries.

tpo-photoinitiators-application

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 75980-60-8

Purity: 99%

MF: C22H21O2P

Nonyl Hydride with cas 111-84-2

CAS No.:111-84-2
Other Names:N-NONANE
MF:C9H20
EINECS No.:203-913-4
Place of Origin:China
Type:Syntheses Material Intermediates

what is of Nonyl Hydride with cas 111-84-2

A clear colorless liquid with a sharp odor. Flash point 86°F. Insoluble in water and less dense than water. Contact may irritate eyes and possibly injury the cornea. May irritate skin. Vapor inhalation may cause irritation. Prolonged inhalation may lead to breathing difficulty. Ingestion causes abdominal discomfort, nausea and diarrhea.

Specification

Product name	N-Nonane
CAS	111-84-2
MW	128.26
EINECS	203-913-4
Melting point	-53 °C
Boiling point	151 °C(lit.)
Density	0.72 g/mL at 20 °C
Flash point	88 °F

Application

Solvent; organic synthesis; distillation chaser; major ingredient of such petroleum fractions as VM&P naphtha, 140 flash, Stoddard solvent, and gasoline

Packing

200kgs/drum, 16tons/20’container

CAS: 111-84-2

Purity: 99%

MF: C9H20

Isopropyl Palmitate CAS 142-91-6

CAS:142-91-6
MF:C19H38O2
EINECS:205-571-1
Purity:98%
Other Names:Isopropyl palmitate

What is of Isopropyl Palmitate with cas 142-91-6?

A fatty acid ester obtained by the formal condensation of carboxy group of palmitic acid with propan-2-ol. Metabolite observed in cancer metabolism.

Specification

Item	Specification
Appearance	Colorless or light yellow oily liquid
Ester	≥98%
Acid value mg KOH/g	≤0.5
Melting point	≤16℃

Usage

Isopropyl palmitate is used to formulate and evaluate the suitability of pluronic lecithin organogels containing flurbiprofen for topical application and to characterize microemulsion systems of isopropyl palmitate, water and 2:1 Brij 97, and 1-butanol by different experimental techniques.

Packing

200kgs/drum, 16tons/20’container

CAS: 142-91-6

MF: C19H38O2

Methyl Stearate CAS 112-61-8

CAS:112-61-8
MF:C19H38O2
EINECS:203-990-4
Purity:40%
Other Names:METHYL STEARATE

What is of Methyl Stearate with cas 112-61-8?

A natural product found in Neolitsea daibuensis.

Specification

Product name	METHYL STEARATE
Cas No	112-61-8
Appearance	Colorless liquid
Application	organic intermediate
Fast delivery	1-5days
Melting point	37-41 °C(lit.)
Boiling point	215 °C
density	0,84 g/cm3
refractive index	1.4241 (estimate)
Fp	>230 °F
storage temp.	-20°C

Usage

Methyl stearate is used as a nonionic surfactant, thereby enhancing the solubility of chemicals by dissociating aggregates and unfolding proteins. It is a fatty acid ester, which is used as an emulsifier and stabilizer.

Packing

200kgs/drum, 16tons/20’container

CAS: 112-61-8

Purity: 99%

MF: C19H38O2

Methyl Palmitate CAS 112-39-0

CAS:112-39-0
MF:C17H34O2
EINECS:203-966-3
MW:270.45
Other Names:Methyl palmitate

What is of Methyl Palmitate with cas 112-39-0?

Saturated fatty acids are synthesized by both plants and animals from acetyl coenzyme A as a form of long-term energy storage. Palmitic acid is a common 16-carbon saturated fat that represents 10-20% of the normal human dietary fat intake, and approximately 25% of the total plasma fatty acids in plasma lipoproteins. Saturated free fatty acids induce the expression of cyclooxygenase-2. Palmitic acid methyl ester (MP) is a fatty acid ester whose concentration in cells is modulated by methanol. In studies with isolated Kupffer cells, MP inhibits phagocytosis and decreases cell viability. In cells treated with lipopolysaccharide, it also decreases secretion of interleukin-10, TNF-α, nitric oxide, and prostaglandin E₂. This effect is thought to occur by the inhibition of NF-κB.

Specification

tems	Specifications
Appearance	Colorless liquid or crystal
Purity	≥99%
Water	≤0.5%

Usage

Methyl Palmitate is a fatty acid ester essential oil that naturally occurs in many plant species. Methyl Palmitate concentration in cells are known to be modulated by methanol. In experimental studies with isolated Kupffer cells, Methyl palmitate exhibited inhibitory activity towards phagocytosis and decreases cell viability.

Packing

200kgs/drum, 16tons/20’container.

CAS: 112-39-0

MF: C17H34O2

ETHYLENE MALEIC ANHYDRIDE COPOLYMER with cas 9006-26-2

CAS No:9006-26-2
Other Names:POLY(ETHYLENE-ALT-MALEIC ANHYDRIDE)
MF:C6H6O3
EINECS No:618-429-2
Softening:120~126
Grafting:3~5%
Synonyms:Poly(ethylene-alt-maleicanhydride),maleatedcopolymer,maleatedpolymer,maleiccopolymer; Poly(ethylene-alt-Maleicanhydride)averageMw100,000-500,000,powder; Polyethylene-graft-Maleicanhydrideviscosity1,700-4,500cP(140C)(lit.); ETHYLENEMALEICANHYDRIDECOPOLYMERMW500,000; 2,5-furandione,polymerwithethene; ema1605; ethylene,polymerwithmaleicanhydride; POLY(ETHYLENE/MALEICANHYDRIDE)

What is of ETHYLENE MALEIC ANHYDRIDE COPOLYMER with cas 9006-26-2?

Maleic anhydride grafted polyethylene is chemically reacted by grafting several maleic anhydride molecules onto the polyethylene molecular chain, resulting in the product having both the good processability of polyethylene and other excellent properties, as well as the reactivity and strong polarity of maleic anhydride polar molecules. It is beneficial for use as a coupling agent and a reactive modifier, and has a wide range of applications in the field of plastics.

Specification

Property	Test Method	Unit	Result
Melting Flow Index (MFI)	ASTMD-1238 190oC, 2.16kg	g/10min	1.5 – 2.5
Grafting Level	NZG/FTIR	MAH%	0.65-0.75

Application

Viscosity modifier for solution, suspension or emulsion. Dispersing aid for insoluble solids.

25kgs/drum, 9tons/20’containerPacking

Packing

CAS: 9006-26-2

Purity: 99%

MF: C6H6O3

Span 60 with cas 1338-41-6

CAS No:1338-41-6
MF:C24H46O6
EINECS N.:215-664-9
Other Name:SORBITAN MONOSTEARATE
CAS No:1338-41-6
Product name:Span 60
purity:99%min

What is of Span 60 with cas 1338-41-6?

sorbitan stearate is an emulsifier for water-in-oil creams and lotions, and a solubilizer of essential oils in water. It results from the reaction of stearic acid with sorbitol and is, therefore, synthetically produced from naturally derived materials.

Specification

Product Name:	Span 60	Batch No.	JL20220621
Cas	1338-41-6	MF Date	Jun. 21, 2022
Packing	25KGS/BAG	Analysis Date	Jun. 24, 2022
Quantity	1MT	Expiry Date	Jun. 20, 2024
ITEM	STANDARD		RESULT
Appearance	Light yellow to yellow particles or block solid		Conform
Colour Lovibond （R/Y）	≤3R 15Y		0.9R 6.4Y
Fatty acid	71~75		72.8
Polyols	29.5~33.5		31.3
Acid Value (mg KOH/g)	≤10		3.0
Saponification Value (mg KOH/g)	147~157		149.0
Hydroxyl Value (mg KOH/g)	235~260		248.7
Water(w/%)	≤1.5		0.4
Pb (mg/kg)	≤2		＜2
As(mg/kg)	≤3		＜3
Conclusion	Qualified

Application

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 1338-41-6

Purity: 99%

MF: C24H46O6

3 5-Bis-tert-butylsalicylic CAS 19715-19-6

CAS:19715-19-6
MF:C15H22O3
EINECS:243-246-6
Purity:99%
Other Names:3,5-Bis-tert-butylsalicylic acid

What is of 3 5-Bis-tert-butylsalicylic with cas 19715-19-6?

3,5-Di-tert-butylsalicylic acid was used to study long wavelength fluorescence emission of 3,5-Di-tert-butylsalicylic acid in a variety of organic solvents. It was also used to catalyze the reaction between aldehydes and silyl ketene acetals.

Specification

Density:	1.07g/cm3
Melting Point:	160-161ºC
Boiling Point:	335.6ºC at 760mmHg
Flash Point:	171ºC
Refractive Index:	1.547
Vapor Pressure:	4.19E-08mmHg at 25°C

Usage

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 19715-19-6

MF: C15H22O3

Ammonium 2-hydroxyethanesulphonate CAS 57267-78-4

CAS:57267-78-4
MF:C2H9NO4S
EINECS:260-656-0
Purity:99%
Other Names:Ammonium 2-hydroxyethanesulphonate

What is of Ammonium 2-hydroxyethanesulphonate with cas 57267-78-4?

Isethionic acid ammonium salt may be used in chemical synthesis studies.

Specification

Item	Specifications
Appearance	White Crystalline Powder
Moisture	≤0.5%
Heavy Metal	≤ 5PPM

Usage

Isethionic acid ammonium salt may be used in chemical synthesis studies.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 57267-78-4

MF: C2H9NO4S

Magnesium Salicylate CAS 18917-89-0

CAS:18917-89-0
MF:C14H10MgO6
EINECS:242-669-3
Purity:98.0%min
Other Names:Magnesium salicylate

What is of Magnesium Salicylate with cas 18917-89-0?

Magnesium Salicylate is a common analgesic and non-steroidal anti-inflammatory drug (NSAID) used to treat mild to moderate muscular pain. It is also used to treat headaches, general back pain, and certain joint pains like arthritis. It is found in a variety of over-the-counter (OTC) medications as an anti-inflammatory, primarily for back-pain relief. Magnesium Salicylate can be an effective OTC alternative to prescription NSAIDs, with both anti-inflammatory and pain-relieving effects.

Specification

Chemical formula	C14H10MgO6
Molecular weight	370.6
CAS	18917-95-8
Characters:	white crystal powder
Magnesium content:	7.9%—8.5%
Loss on drying:	17.5%—20.0%
Heavy metal:	≤0.004%
Content:	98%—103.0%
Use	Fever allaying ,analgesia ,anti-rheumatism ,used for rheumatoid arthritis partially .

Usage

Magnesium salicylate is used to relieve pain from various conditions. It also reduces pain, swelling, and joint stiffness from arthritis. This medication is known as a nonsteroidal anti-inflammatory drug (NSAID). It is used to treat mild to moderate pain. It is also used to treat the pain and swelling of arthritis.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 18917-89-0

Purity: 99%

MF: C14H10MgO6

Carbon Black Thionicotinamide CAS 4621-66-3

CAS:4621-66-3
MF:C6H6N2S
EINECS:225-036-6
Purity:98.0%min
Other Names:THIONICOTINAMIDE

What is of Carbon Black Thionicotinamide with cas 4621-66-3?

Carbon Black Thionicotinamide with cas 4621-66-3 can be used in Light Yellow powder.

Specification

Appearance	Yellow crystalline powder
Assay(HPLC)	≥98.0%
Melting point	185-190℃
Mositure	≤0.5%
Melting point	185-190 °C
Boiling point	278.9±32.0 °C
Density	1.235

Usage

Carbon Black Thionicotinamide with cas 4621-66-3 can be used in Light Yellow powder.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 4621-66-3

MF: C6H6N2S

Carbonyldiimidazole with cas 530-62-1

CAS No.:530-62-1
Other Names:1,1′-Carbonyldiimidazole
MF:C7H6N4O
EINECS No:208-488-9
Synonyms:CARBONYLDIIMIDAZOLE; CARBODIIMIDAZOLE; LABOTEST-BB LT00233203; IM2 C O;DI(1H-IMIDAZOL-1-YL)METHANONE; CDI;(DIIMIDAZOL-1-YL)KETONE; AKOS BBS-00004316

What is of Carbonyldiimidazole with cas 530-62-1?

1,1′-Carbonyldiimidazole (N,N′-carbonyldiimidazole) is a versatile peptide-forming reagent.

Specification

Product Name:	1,1′-Carbonyldiimidazole
CAS NO:	530-62-1
Melting Point:	117-122 °C(lit.)
Purity:	>99%
Appearance:	white Powder
Storage:	2-8°C
Solubility:	Insoluble in water

Application

1,1′-Carbonyldiimidazole is a peptide coupling reagent,it is used in the synthesis of peptides. Reacts readily with carboxylic acids to form acyl imidazoles; subsequent reaction with amines to form amides goes smoothly.

Packing

25kgs/drum, 9tons/20’container

CAS: 530-62-1

Purity: 99%

MF: C7H6N4O

2-naphthol CAS 135-19-3

CAS:135-19-3
MF:C10H8O
EINECS:205-182-7
Purity:99.5%min
Other Names:2-Naphthol

What is of 2-naphthol with cas 135-19-3?

2-Naphthol (2OH) is a hydroxyarene molecule, which when electronically excited forms strong acid. Excited 2OH dissociates only in water. It has a slight phenolic odor. It is incompatible with strong oxidizing agents, strong bases, acid chlorides and acid anhydrides. It is one of the most commonly used fluorescence dye.

Specification

CAS No.	135-19-3
Other Names	2-Naphthol
EINECS No.	205-182-7
Place of Origin	China
Purity	99.5%min
Appearance	white powder
Product name	2-Naphthol
Color	White Podwer
MOQ	1 Kg
Purity	99.5%min

Usage

It is used to produce Tobias acid, J acid, 2-hydroxy-3-naphthoic acid and azo dyes, and it is the raw material for rubber antioxidants, mineral dressing agents, fungicides, antiseptics, preservatives, etc.

Packing

25kgs/drum, 9tons/20’containerPacking

CAS: 135-19-3

MF: C10H8O

L-Glutamine with Cas 56-85-9

CAS:56-85-9
Molecular Formula:C5H10N2O3
Molecular Weight:146.14
Appearance: White crystalline powder powder
EINECS:200-292-1
Product Categories:Organic Chemistry
Synonyms: 2,5-Diamino-5-oxpentanoicacid;LEVOGLUTAMIDE;L(+)-GLUTAMINE;L-GLUTAMINE;L(+)-GLUTAMIC ACID-5-AMIDE;L-GLUTAMIC ACID 5-AMIDE;L-GLUTAMIC ACID AMIDE;L-GLN

What is L-Glutamine with Cas 56-85-9?

L-Glutamine is white crystalline powder; It is used as a condiment, the products include monosodium glutamate and monosodium glutamate, etc.

Specification

ITEM	STANDARD	RESULT
Appearance	White crystalline powder	Conforms
Aroma	None	None
Flavor	Slightly sweet	Slightly sweet
Identification	Infrared absorption	Conform
Transmittance	≥98.0%	98.6%
Specification Rotation	+6.3°~+7.3°（20℃）	+6.57°
Loss on drying,%	≤0.3	0.09
Residue on ignition,%	≤0.1	0.06
Heavy metals,ppm	≤5	＜5
Arsenic,ppm	≤1	Conforms
Chloride (Cl)	≤0.1%	Conforms
Lead ,ppm	≤0.8	Conforms
Cadmium ,ppm	≤1	Conforms
Mercury,ppm	≤0.01	Conforms
Total plat count	≤1000cfu/g	Conforms
Yeast and Moulds	≤100cfu/g	Conforms
Salmonella	Absent in 10g	Conforms
Coliforms	≤50MPN/g	Negative
Assay,%	98.5~101.5	99.83

Application

Used as a condiment, the products include monosodium glutamate and monosodium glutamate.

Packing

25kgs/drum, 9tons/20’containerPacking

Related keywords

2,5-Diamino-5-oxpentanoicacid,LEVOGLUTAMIDE,L(+)-GLUTAMINE,L-GLUTAMINE,L(+)-GLUTAMIC ACID-5-AMIDE,L-GLUTAMIC ACID 5-AMIDE,L-GLUTAMIC ACID AMIDE,L-GLN,L-ALPHA-AMINOGLUTAMIC ACID,L-2-AMINOGLUTARAMIC ACID,2-aminoglutaramic acid,2-AMINOGLUTARIC ACID-3-MONOAMIDE,Miglu-P,Pentanoic acid, 2,5-diamino-5,oxo-, (S)-,Stimulina

CAS: 56-85-9

Purity: 99%

MF: C5H10N2O3

L-Asparagine CAS 70-47-3

CAS:70-47-3
Molecular Formula:C4H8N2O3
Molecular Weight:132.12
EINECS:200-735-9

Synonyms:2-amino-3-carbamoylpropanoic acid; H-ASN-OH; L-2-AMINOSUCCINAMIC ACID; L-ASPARTIC ACID 4-AMIDE; L-(+)-ASPARAGINE; L-ASPARAGINEASN; ASPARAGINE; ASPARAGINE, L-; (S)-2,4-Diamino-4-oxobutanoic acid

What is of L-Asparagine with cas 70-47-3?

Asparagine (abbreviated as Asn or N) is one of the 20 most common natural amino acids on Earth. It has carboxamide as the sidechain’s functional group. It is not an essential amino acid. Its codons are AAU and AA.

Specification

Initial Naturals Code:	INAA03015
Specification:	99%~101.0% by HPLC
Other names:	(S)-(+)-2-Aminosuccinamic acid;(S)-2-Aminosuccinic acid 4-amide;L-Aspartic acid 4-amide.
Standard:	AJI92
CAS No.:	70-47-3
Appreance:	White crystals powder
Origin:	China
Shelf life:	Two years
Storage Method:	Sealed storage in dark, cool, dry place
Packing:	25kg/Drum
Benefits:	1. Acts as a diuretic and optimizes brain and nerve cell function. 2. A drop in blood pressure 3. Dilated bronchus (antiasthmatic), 4. Prevention of peptic ulcer

Usage

L-Asparagine is used in biochemical research for the treatment of myocardial infarction, myocardial metabolic disorders, heart failure, heart conduction block, fatigue, and other conditions. Biological cultivation, peptide synthesis, measurement of chlorinated enzyme substrates, cultivation of tuberculosis bacteria, treatment of acrylonitrile wastewater, preparation of biological culture medium.

Packing

25kgs/drum, 9tons/20’containerPacking.

L-Methionine CAS 63-68-3

CAS:63-68-3
Molecular Formula:C5H11NO2S
Molecular Weight:149.21
EINECS:200-562-9

Synonyms:l-alpha-amino-gamma-methylmercaptobutyricacid; l-alpha-amino-gamma-methylthiobutyricacid; L-gamma-Methylthio-alpha-aminobutyric acid; l-gamma-methylthio-alpha-aminobutyricacid; 2-AMINO-4-METHYLMERCAPTOBUTYRIC ACID; METHIONINE, L-; METHIONINE; MET; L-BANTHIONINE; L-LOBAMINE

What is of L-Methionine with cas 63-68-3?

Colorless or white lustrous plates, or a white crystalline powder. It has a slight, characteristic odor. It is soluble in water, in alkali solutions, and in dilute mineral acids. It is slightly soluble in alcohol and practically insoluble in ether.

Specification

Product Name	Food grade l-methionine powder raw material 63-68-3 l-methionine
Appearance	WHITE powder
CAS	63-68-3
Molecular Formula	/
Type	Iron Oxide
Keywords	l-methionine;raw material l-methionine;63-68-3 l-methionine
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life	24 Months

Usage

Essential aminoacid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier.

Packing

25kgs/drum, 9tons/20’containerPacking.

Sodium cocoyl isethionate CAS61789-32-0 with 85%

Appearance: white particles
MF:C6H11NaO5S
EINECS Number: 263-052-5
Purity: 85%
Sodium cocoyl isethionate 85%; SODIUM 2-HYDROXYETHANE COFA SULFONATE; coconutfattyacid,2-sulfoethylester,sodiumsalt; DISODIUM MANGANESE EDTA CONTENT 12.5

What is of Sodium cocoyl isethionate CAS 61789-32-0 with 85%?

Sodium cocoyl isethionate SCI,also called sodiumsalt,SCI,Jordaponci,sodium cocoylisothionate.

Mainly used in the production of personal care products, such as soap, shower gel, facial cleanser, foaming face wash and bath lotion, etc.

SCI has excellent water resistance, extremely low toxicity and good biodegradability.

Specification

Item	Standard
Appearance	White powder
Water%	1.50max
Activity(MW=343) %	84.00min.
Free fatty acid (mw=213) (%)	3.00- 10.00
Color(5% inisopropanol/water)	35max
Ph(10% in demin.water)	5.00-6.50

Application

Sodium Cocoyl Isethionate (SCI) is a mild, lathering and stabilizing anionic surfactant.

For pharmaceutical intermediates, cosmetic raw materials, daily chemical raw materials and chemical intermediates

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20′ container

CAS: 61789-32-0

MF: C2Na6O47S20

Purity: 85%

L-Isoleucine CAS 73-32-5

CAS:73-32-5
Molecular Formula:C6H13NO2
Molecular Weight:131.17
EINECS:200-798-2

Synonyms:(2,3)-2-AMINO-3-METHYLPENTANOIC ACID; (2S,3S)-2-AMINO-3-METHYL-N-VALERIANIC ACID; (2S,3S)-2-AMINO-3-METHYLPENTANOIC ACID; (2S, 3S)-2-AMINO-3-METHYL-VALERIC ACID; (2S)-2-AMINO-3-METHYLPENTANOIC ACID; [2RS,3S]-2-AMINO-3-METHYLPENTANOIC ACID; (s-(r*,r*))-2-amino-3-methylpentanoicaci; (s-(r*,r*))-2-amino-3-methylpentanoicacid

What is of L-Isoleucine with cas 73-32-5?

Crystalline leaflets or a white, crystalline powder having a bitter taste. It is soluble in 25 parts of water, slightly soluble in hot alcohol, and soluble in diluted mineral acids and in alkaline solutions. It sublimes at between 168°C and 170°C, and melts with decomposition at about 284°C. The pH of a 1 in 100 solution is between 5.5 and 7.0.
Absolute: The absolute is prepared by alcoholic extraction of the concrete in approximately 55 to 60% yields. The absolute consists of a semisolid, olive-green mass with a characteristic ambergris odor.

Specification

Item	Standard	Result
Appearance	White crystals or crystalline powder	Conforms
Assay/%	98.5%~101%	99.6
Specific Rotation	+38.9~+41.8°	+40.5°
Identification (Infrared Absorption)	Corresponding to Reference Spectrum	Conforms
Residue on Ignition/%	≤0.30	0.06
Loss on Drying	≤0.3	0.07
Chloride (Cl)/%	≤0.05	0.016
Iron (Fe)/%	≤0.0030	0.0009

Usage

L-Isoleucine may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using high-performance liquid chromatography technique.

Packing

25kgs/drum, 9tons/20’containerPacking

L-Leucine CAS 61-90-5

CAS:61-90-5
MF:C6H13NO2
EINECS:200-522-0

Synonyms:(s)-2-amino-4-methylvalericacid; 1-Leucine; 2-Amino-4-methylpentanoic acid;2-amino-4-methylpentanoicacid; 2-amino-4-methyl-valericaci; 4-methyl-l-norvalin; 4-methyl-norvalin; alpha-Amino-gamma-methylvaleric acid; alpha-amino-gamma-methylvalericacid; iso-C4H9CH(NH2)COOH

What is of L-Leucine with cas 61-90-5?

Small, white, lustrous plates, or a white, crystalline powder, with a slightly bitter taste. One g dissolves in about 40 mL of water and in about 100 mL of acetic acid. It is sparingly soluble in alcohol, but is soluble in dilute hydrochloric acid and in solutions of alkali hydroxides and carbonates. ι-Leucine may be synthesized by bromination, followed by amination of isocaproic acid; via the acetamidomalonic ester; by isolation from gluten, casein, keratin; from hydantoin.

Specification of L-Leucine with cas 61-90-5

Item	Standard	Analysis
Appearance	White powder	Conforms
Color	White crystal	Conforms
Odor	Characteristic	Conforms
Mesh size	100% through 80 mesh size	Conforms
General Analysis
Identification	Identical to R.S. sample	Conforms
Solubility(1.0g/20ml H2O)	Clear Colorless	Conforms
Assay	98.0-102.0%	99.26%
Loss on drying	≤5.0	3.15%
Ash(g/100g)	≤5.0	2.38%
Melting point(℃)	200℃to210℃	203.7

Usage

Amino acid drugs. Used as amino acid infusion and comprehensive amino acid preparations. For the diagnosis and treatment of children with idiopathic high blood sugar and glucose metabolism disorders,bile liver disease associated with reduced secretion , anemia, poisoning, muscular dystrophy, poliomyelitis, neuritis and mental illness.

Packing

25kgs/drum, 9tons/20’containerPacking

alizarin yellow R CAS 2243-76-7

CAS:2243-76-7
MF:C13H9N3O5
MW:287.23
EINECS:218-818-3

Synonyms:MORDANT ORANGE 1; P-NITROBENZENEAZOSALICYLIC ACID SODIUM SALT; ORANGE R; TIMTEC-BB SBB008990; SODIUM P-NITROBENZENEAZOSALICYLATE; SODIUM 5-(P-NITROPHENYLAZO)SALICYLATE; synchromateorangeaor; terracotta2rn; terracottarrn; tertrochromeyellow3r

What is of alizarin yellow R with cas 2243-76-7?

Mainly used for wool, silk, nylon dyeing, also can be in wool and silk printing. Can also be used in electrochemical silver, biological coloring and indicator, wall paper and leather tinting.

Specification

Mordant Orange 1 Basic information
Product Name:	Mordant Orange 1
CAS:	2243-76-7
MF:	C13H9N3O5
MW:	287.23
EINECS:	218-818-3
Mordant Orange 1 Chemical Properties
Melting point	250°C
Boiling point	429.53°C (rough estimate)
density	1.3681 (rough estimate)
refractive index	1.5600 (estimate)
solubility	Solubility Soluble in water, ethanol; slightly soluble in acetone
form	powder
Colour Index	14030
pka	11.2(at 25℃)
color	Orange-brown
PH Range	10(Yellow)-12(Violet)
Water Solubility	SOLUBLE
λmax	385nm
Merck	14,255
BRN	962365

Usage

Mainly used for wool, silk, nylon dyeing, also can be in wool and silk printing. Can also be used in electrochemical silver, biological coloring and indicator, wall paper and leather tinting.

Packing

25kgs/drum, 9tons/20’containerPacking

Alizarin yellow GG CAS 584-42-9

CAS:CAS 584-42-9
Purity:99%
MW:309.21
EINECS:584-42-9
Other Names:Mordant Yellow 1

What is of Alizarin yellow GG with cas 584-42-9?

Biological stain and acid-base indicator. pH: 10.2 colorless, 12.0 yellow.

Specification

PH color gamut	10.0(Light Yellow)-12.0(Brownish-yellow)
Ethanol dissolution test	Qualified
Appearance	Yellow powder

Application

Mordant Yellow 1 used as acid-base indicator and chromatographic analysis reagent.

Alizarin yellow GG application 1

Packing

25kgs/drum, 9tons/20’containerPacking

Synonym

SODIUM 5-(M-NITROPHENYLAZO)SALICYLATE; SALICINE YELLOWSALICYL YELLOW; MORDANT YELLOW; MORDANT YELLOW 1; alizarineyellow2g; alizarineyellowagp; alizarineyellowg; alizarineyellowggw

CAS: 584-42-9

MF: C13H8N3NaO5

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