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CAS:6381-77-7
Molecular Formula:C6H9NaO6
Molecular Weight:200.12
EINECS:228-973-9
Synonyms:sodiumd-erythro-3-oxohexonatelactone; sodiumenolatemonohydrate; SODIUM D-ISOASCORBATE; SODIUM ERYTHORBATE; SODIUM-ISO-ASCORBATE; D-Isoascorbic acid Na salt

What is Sodium erythorbate CAS 6381-77-7？

Sodium erythorbate is a white to yellow white crystalline particle or powder, odorless, slightly salty, with a melting point of over 200 ℃. It decomposes and is quite stable when exposed to air in a dry state. But in aqueous solution, oxidation occurs when there is air, metal, heat, and light. It is easily soluble in 55g/100ml of water, and almost insoluble in ethanol. The pH value of a 2% aqueous solution is 6.5-8.0. The antioxidant capacity of sodium ascorbate far exceeds that of sodium vitamin C. It does not have the effect of enhancing vitamin C, but it does not hinder the absorption and application of ascorbic acid in the human body. Sodium ascorbate extracted by the human body can be converted into vitamin C in the body.

Spécification

Article	Spécification
Pression de vapeur	0Pa à 25℃
Densité	1.702[at 20℃]
Point de fusion	154-164°C (decomposes)
Les conditions de stockage	Scellé au sec,à la Température de la Pièce
resistivity	97 ° (C=10, H2O)
SOLUBLE	146g/L at 20℃

Application

Sodium erythorbate is mainly used in the food industry as an antioxidant in food. It is widely used in meat products, fish products, beer, fruit juice, fruit juice crystals, canned fruits and vegetables, pastries, dairy products, jams, wine, pickles, oils, etc. The dosage for meat products is 0.5-1.0/kg. For frozen fish, immerse them in a 0.1% -0.8% aqueous solution before freezing.

L'emballage

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

Synonymes

sodiumd-erythro-3-oxohexonatelactone; sodiumenolatemonohydrate; SODIUM D-ISOASCORBATE; SODIUM ERYTHORBATE; SODIUM-ISO-ASCORBATE; D-Isoascorbic acid Na salt; Araboascorbinicacidsodiumsalt; ISOASCORBIC ACID SODIUM SALT

CAS: 6381-77-7

Pureté: 99%

Ethyl glycolate CAS 623-50-7

CAS: 623-50-7
Molecular Formula: C4H8O3
Molecular Weight: 104.1
EINECS: 210-798-4
Synonyms: ethyl glycollate; GLYCOLIC ACID ETHYL ESTER; HYDROXYACETIC ACID ETHYL ESTER; ETHYL GLYCOLATE; ETHYL HYDROXYACETATE;ETHYL2-HYDROXYACETATE; Glycolioc acid ethyl ester; Ethyl glycolate, 95% 100GR; Ethyl glycolate, 95% 25GR

What is Ethyl glycolate CAS 623-50-7？

Ethanol acid contains both hydroxyl and carboxyl groups in its structure, making it easy to dehydrate and undergo intermolecular esterification, making it difficult to directly esterify ethanol acid to produce ethyl acetate. The appearance is a transparent and colorless liquid. There are currently several production methods in the world, and according to reports, indirect methods such as pressure method, cyanohydrin method, and ester exchange method have been used to produce ethyl ethanoate.

Spécification

Article	Spécification
Point d'ébullition	158-159 °C (lit.)
Densité	1.1 g/mL at 25 °C (lit.)
Point de fusion	>300 °C
point d'éclair	143 °F
resistivity	n20/D 1.419(lit.)
Les conditions de stockage	Scellé au sec,à la Température de la Pièce

Application

Ethyl glycolate is mainly used in organic synthesis and is a high-end cleaning solvent. Store in a sealed container and keep in a cool, dry place. The storage location must be kept away from oxidants. For products that are slightly harmful to water, do not let them come into contact with groundwater, waterways, or sewage systems in large quantities. Do not discharge materials into the surrounding environment without government permission.

L'emballage

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

Synonymes

ethyl glycollate; GLYCOLIC ACID ETHYL ESTER; HYDROXYACETIC ACID ETHYL ESTER; ETHYL GLYCOLATE; ETHYL HYDROXYACETATE;ETHYL2-HYDROXYACETATE; Glycolioc acid ethyl ester; Ethyl glycolate, 95% 100GR; Ethyl glycolate, 95% 25GR

CAS: 623-50-7

Pureté: 98%

Iron Oxide Black CAS 12227-89-3

CAS:12227-89-3
Molecular Formula:Fe3O4
Molecular Weight:231.54
EINECS:235-442-5
Synonyms:c.i. 77499; C.I. Pigment Black 11; IRON OXIDE BLACK; kjasdiwals; Iron Oxide Black pharma grade; Iron Oxide Black cosmetic grade; Iron Oxide Black Food grade; Fe3O4 nanoparticle

What is Iron Oxide Black CAS 12227-89-3？

Iron Oxide Black is a black powder that is an adduct of iron oxide and ferrous oxide. The content of ferrous oxide is generally very high in terms of covering power. The coloring power is strong, but not as strong as carbon black. The effects of light and atmosphere on Yang Chemical Book are very stable. Resistant to all alkalis, but soluble in acids and possessing strong magnetism. When calcined in the presence of sufficient air, it is easily oxidized to iron oxide red.

Spécification

Article	Spécification
CAS	12227-89-3
MF	Fe3O4
MW	231.54
EINECS	235-442-5
La pureté	99%

Application

Iron Oxide Black is mainly used for making primers and topcoats, and is also used as a rust inhibitor in the construction industry. High purity is an excellent magnetic material used for coating audio tapes. As an important iron-based pigment, iron oxide black is widely used in watercolors and inks. The main raw material for magnetic carbon powder used in copiers is needle shaped iron oxide black. In addition, iron oxide black can also be used in the production of high-end cosmetics due to its non-toxic and pollution-free characteristics.

L'emballage

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

Synonymes

c.i. 77499; C.I. Pigment Black 11; IRON OXIDE BLACK; kjasdiwals; Iron Oxide Black pharma grade; Iron Oxide Black cosmetic grade; Iron Oxide Black Food grade; Fe3O4 nanoparticle

CAS: 12227-89-3

Pureté: 99%

Polyhydroxyalkanoate PHA with CAS 117068-64-1

CAS:117068-64-1
Synonyms:PHA
Formule Moléculaire:
Molecular Weight:NA
EINECS:NA

What is Polyhydroxyalkanoate PHA with CAS 117068-64-1?

Polyhydroxyalkanoate abbreviated as PHA, is a general term for a class of high molecular weight polyesters synthesized by microorganisms. PHA is made from corn, potato and other starch-based biomass or straw cellulose as raw materials, fermented to produce lactic acid, and further purified and polymerized to prepare high-purity PLA, which is environmentally friendly, non-toxic, antibacterial, flame retardant and good biocompatibility.

PHA injection molding grade, blister grade, blow film grade, foam grade, and other fully biodegradable materials throughout the entire line. PHAs are a type of polyhydroxyalkanoates (PHA) material, which is a biopolymer material directly synthesized by through microbial fermentation in microorganisms. PHAs have high added value properties such as biocompatibility, biodegradability, and piezoelectric properties. They have good usability and processing properties, and their basic properties are similar to polypropylene. They can be processed and molded using traditional plastic processing equipment such as injection molding, extrusion, film blowing, wire drawing, and molding, and can replace the vast majority of petroleum based plastics. The biodegradation rate of PHAs can be controlled by the composition of their copolymers according to different application needs.

Spécification

Article	Unité
Densité	1.28 g/cm3
MFR 170℃,2160g	2.5 g/10min
Melting Range	140–160 ℃
Vicat A/120	55℃
Tensile Strength	35 MPa
Breaking Extension	150 %
Flexural Modulus	2500 MPa
Water Absorb	<0.3 %

Application

The biggest feature of PHA is that it can be decomposed by microorganisms in almost all environments, such as compost, soil, seawater, and so on. The products after decomposition are mostly water and carbon based, and will not pollute the environment. This discovery has raised the voice of PHA in the field of disposable plastic products under the background of plastic ban, and also provided a green and sustainable development thinking for primary plastic replacement products.

PHA is a biodegradable material that uses renewable biomass as raw material and is synthesized entirely by microorganisms; PHA has excellent performance in terms of biological non-toxicity and is a non-toxic or even edible degradable plastic.

The recycling and treatment of PHA also has unique advantages – traditional waste plastics are generally disposed of through landfill or incineration, resulting in pollution issues such as land and air. PHA, on the other hand, can be processed through a series of treatments and used as feed to generate economic benefits again, achieving a dual cycle of material and economy.

Emballage

25kg/bag or according to customer needs

Synonymes

PHA

pureté: 99%

CAS: 117068-64-1

MF: NA

Nitrapyrin CAS 1929-82-4

CAS: 1929-82-4
Molecular Formula:C6H3Cl4N
Molecular Weight:230.91
EINECS:217-682-2
Synonyms:NITRAPYRIN; N-SERVE; IFLAB-BB F0848-0285; 2-chloro-6-(trichloromethyl); 2-chloro-6-(trichloromethyl)-pyridin; 2-Chloro-6-trichloromethyl; 2-Picoline, alpha,alpha,alpha,6-tetrachloro-; chloro-2-trichloromethylepyridinique; Dowco-163

What is Nitrapyrin CAS 1929-82-4？

Nitrapyrin is an organic compound commonly abbreviated as CTMP. In terms of its properties, Nitrapyrin is a colorless to pale yellow crystal with a pungent odor. Nitrapyrin is insoluble in water at room temperature, but soluble in organic solvents such as alcohols, ethers, etc. The preparation method of Nitrapyrin can be obtained by chlorination of pyridine with trichloromethane. The specific reaction conditions need to be determined based on laboratory conditions.

Spécification

Article	Spécification
La pureté	98%
point d'ébullition	136-138°C
Point de fusion	62-63°C
point d'éclair	100 °C
densité	1.8732 (rough estimate)
Les conditions de stockage	Keep in dark place,Sealed in dry

Application

Nitrapyrin is a nitrification inhibitor used to limit NO and N2O emissions from crops. Improve the efficiency of nitrogen utilization. Nitrapyrin can be used as a nitrogen oxidation inhibitor and soil nitrogen fertilizer protectant. Nitrapyrin is mainly used in the preparation of organic synthesis reactions such as antibiotics, chemicals, pigments, etc. Nitrapyrin can also be used as a preservative and insecticide for wood.

L'emballage

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

Synonymes

NITRAPYRIN; N-SERVE; IFLAB-BB F0848-0285; 2-chloro-6-(trichloromethyl); 2-chloro-6-(trichloromethyl)-pyridin; 2-Chloro-6-trichloromethyl; 2-Picoline, alpha,alpha,alpha,6-tetrachloro-

CAS: 1929-82-4

Pureté: 98%

L-Alanine CAS 56-41-7

CAS: 56-41-7
Molecular Formula:C3H7NO2
Poids Moléculaire:89.09
EINECS:200-273-8
Synonyms:(S)-2-Aminopropanoic acid; (s)-2-aminopropanoicacid; Aspartic Acid Impurity 6; Tenofovir Impurity 80; (S)-2-Aminopropansαure; (S)-2-Aminopropionsαure 2-Aminopropanoic acid

What is L-Alanine CAS 56-41-7？

L-alanine is one of the more than 20 amino acids that make up human proteins and is also the most abundant amino acid in the blood. It is a white crystalline or crystalline powder with no odor and a sweet taste. Easy to dissolve in water (16.5%, 25 ℃), insoluble in ether or acetone. The decomposition temperature is 297 ℃>, mp233 ℃, and the isoelectric point is 5Chemicalbook.79, pka-COOH=2.34,Pka-NH3=9.60, [α] 25D+14.6 (C=0.5-2.0g/ml, 5mol/L HCl).

Spécification

Article	Spécification
La pureté	99%
point d'ébullition	212.9±23.0 °C(Predicted)
Point de fusion	314.5 °C
PH	171°C
densité	5.5-6.5 (100g/l, H2O, 20℃)
Les conditions de stockage	2-8°C

Application

L-Alanine can enhance the nutritional value of food in various foods and beverages, such as bread, ice cream, fruit tea, dairy products, carbonated drinks, ice cream, etc. Adding 0.1-1% alanine can significantly improve the protein utilization rate in food and beverages, and due to the direct absorption of alanine by cells, it can quickly restore fatigue and invigorate the mind after drinking.

L'emballage

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

Synonymes

(S)-2-Aminopropanoic acid; (s)-2-aminopropanoicacid; Aspartic Acid Impurity 6; Tenofovir Impurity 80; (S)-2-Aminopropansαure; (S)-2-Aminopropionsαure 2-Aminopropanoic acid

CAS: 56-41-7

Pureté: 99%

Indole-3-acetic acid CAS 87-51-4

CAS: 87-51-4
Molecular Formula:C10H9NO2
Molecular Weight:175.18
EINECS:201-748-2
Synonyms:HETEROAUXIN; HETERAUXIN; INDOLYL-3-ACETIC ACID; INDOLEACETIC ACID; INDOLE-3-ACETIC ACID SODIUM SALT; INDOLE-3-ACETIC ACID; INDOL-3-YLACETIC ACID; IAA SODIUM SALT;IAA; JAA

What is Indole-3-acetic acid CAS 87-51-4？

Indole-3-acetic acid has a chemical structure similar to tryptophan, which is the main precursor for synthesizing IAA and is a white crystalline powder. Melting point 165-166 ℃ (168-170 ℃). Easily soluble in acetone and ether, slightly soluble in chloroform, insoluble in water. Indole-3-acetic acid is a common plant growth regulator that promotes flowering, induces the development of monoecious fruits, and delays fruit ripening.

Spécification

Article	Spécification
La pureté	99%
point d'ébullition	306.47°C (rough estimate)
Point de fusion	165-169 °C (lit.)
point d'éclair	171°C
densité	1.1999 (rough estimate)
Les conditions de stockage	-20°C

Application

Indole-3-acetic acid is used as a plant growth stimulant and analytical reagent. 3-Indoleacetic acid, 3-Indoleacetaldehyde, 3-Indoleacetonitrile, ascorbic acid and other auxin substances naturally exist in nature. The precursor for the biosynthesis of 3-Indoleacetic acid in plants is tryptophan. The basic function of auxin is to regulate plant growth, not only promoting growth, but also inhibiting growth and organ building.

L'emballage

Usually packed in 5kg/drum,and also can be do customized package

Synonymes

HETEROAUXIN; HETERAUXIN; INDOLYL-3-ACETIC ACID; INDOLEACETIC ACID; INDOLE-3-ACETIC ACID SODIUM SALT; INDOLE-3-ACETIC ACID; INDOL-3-YLACETIC ACID; IAA SODIUM SALT;IAA; JAA

CAS: 87-51-4

Pureté: 98%

1,2,2,6,6-Pentamethyl-4-piperidinol CAS 2403-89-6

CAS:2403-89-6
Molecular Formula:C10H21NO
Molecular Weight:171.28
EINECS:219-292-8
Synonyms:1,2,2,6,6-pentamethyl-4-piperidino; 1,2,2,6,6-PENTAMETHYL-4-PIPERIDINOL; 1,2,2,6,6-Pentamethylpiperidin-4-oll; 1,2,2,6,6-PENTAMETHYL-4-HYDROXYPIPERIDINE

What is 1,2,2,6,6-Pentamethyl-4-piperidinol CAS 2403-89-6？

1,2,2,6,6-Pentamethyl-4-piperidinol is a white crystal with a melting point of 72.0-74.0 ℃. 1,2,2,6,6-Pentamethyl-4-piperidinol is an important hindered amine light stabilizer intermediate. 1,2,6,6-tetramethylpiperidinol, polyformaldehyde, and formic acid were used as raw materials, and water was used as the solvent to synthesize 1,2,2,6,6-pentamethylpiperidinol through reduction methylation reaction. The product structure was characterized by nuclear magnetic resonance hydrogen spectrum, carbon spectrum, and infrared spectrum.

Spécification

Article	Spécification
La pureté	99%
point d'ébullition	238 °C
Point de fusion	72-76 °C
point d'éclair	118 °C
densité	0.967
SOLUBLE	4.8 g/100 mL (20 ºc)

Application

1,2,2,6,6-Pentamethyl-4-piperidinol can be used as a main intermediate for hindered amine light stabilizers and the synthesis of hindered amine light stabilizers. 1,2,2,6,6-Pentamethyl-4-piperidinol can also be used as an important intermediate for pharmaceuticals, bleaching agents, epoxy resin crosslinkers, and other products.

L'emballage

Usually packed in 5kg/drum,and also can be do customized package

What is 1,2,2,6,6-Pentamethyl-4-piperidinol CAS 2403-89-6？

Spécification

Article	Spécification
La pureté	99%
point d'ébullition	238 °C
Point de fusion	72-76 °C
point d'éclair	118 °C
densité	0.967
SOLUBLE	4.8 g/100 mL (20 ºc)

Application

L'emballage

Usually packed in 5kg/drum,and also can be do customized package

Synonymes

1,2,2,6,6-pentamethyl-4-piperidino; 1,2,2,6,6-PENTAMETHYL-4-PIPERIDINOL; 1,2,2,6,6-Pentamethylpiperidin-4-oll; 1,2,2,6,6-PENTAMETHYL-4-HYDROXYPIPERIDINE; METHYL-TAA-OL

CAS: 2403-89-6

Pureté: 99%

Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate CAS 52829-07-9

CAS:52829-07-9
Molecular Formula:C28H52N2O4
Molecular Weight:480.72
EINECS:258-207-9
Synonyms:Decanedioic acid bis(2,2,6,6-tetramethyl-4-piperidinyl)ester; DECANEDIOIC ACID BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) ESTER; BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)SEBACATE

What is Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate CAS 52829-07-9？

Light stabilizer 770 is a white or slightly yellow crystalline powder, which is a typical low molecular weight product among many hindered amine light stabilizers. It is soluble in organic solvents such as ethanol, ethyl acetate, benzene, and insoluble in water. It is a representative variety of low molecular weight HALS. It has high photostability and is suitable for products such as polyethylene, polypropylene, polystyrene, ABS, etc. Its photostability effect is 3-4 times that of ultraviolet absorbers and nickel quenchers, especially in polyolefin products. Due to its small relative molecular weight, high volatility, poor resistance to movement and extraction, it is suitable for use in thick products.

Spécification

Article	Spécification
Point d'ébullition	499.8±45.0 °C(Prévu)
Densité	1.01±0,1 g/cm3(Prévu)
Point de fusion	82-85 °C(lit.)
point d'éclair	421 °F
Pression de vapeur	0Pa à 20℃
SOLUBLE	18.8mg/L at 23℃

Application

Bis (2,2,6,6-tetramethyl-4-piperidyl) sebacate is suitable for polypropylene, high-density polyethylene, polyurethane, polystyrene, ABS resin, etc. Its 770 light stabilization effect is superior to commonly used light stabilizers. When used in combination with antioxidants, it can improve heat resistance, and when used in combination with UV absorbers, it also has a synergistic effect, further enhancing the photostability effect. Bis (2,2,6,6-tetramethyl-4-piperidyl) sebacate is used for polypropylene, high-density polyethylene unsaturated resin, polyurethane, polystyrene, and ABS resin, and its photostability effect is superior to commonly used light stabilizers

L'emballage

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

Synonymes

Decanedioic acid bis(2,2,6,6-tetramethyl-4-piperidinyl)ester; DECANEDIOIC ACID BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) ESTER; BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)SEBACATE

CAS: 52829-07-9

Pureté: 98%

Triacetonamine CAS 826-36-8

CAS:826-36-8
Molecular Formula:C9H17NO
Molecular Weight:155.24
EINECS:212-554-2
Synonymes:
TAA;2,2,6,6-TETRAMETHYLTETRAHYDRO-4(1H)-PYRIDINONE; 2,2,6,6-TETRAMETHYL-PIPERIDIN-4-ONE; 2,2,6,6-TETRAMETHYL-4-PIPERIDINONE

What is Triacetonamine CAS 826-36-8？

Triacetonamine is a white or pale yellow powder with a melting point of 43 ℃ and a boiling point of 205 ℃. It is soluble in acetone, alcohols, ethers, and water. Triacetonamine is an artificial product derived from plant and fungal extracts, using acetone and ammonium hydroxide, or naturally occurring ammonium salts in different steps of the separation process. Triacetonamine is the main component of pyrolysis oil.

Spécification

Article	Spécification
Point d'ébullition	105-105°C/18mm
Densité	0.9796 (rough estimate)
Point de fusion	59-61 °C
point d'éclair	73°C
resistivity	1.4680 (estimate)
Les conditions de stockage	2-8°C

Application

Triacetonamine is used for the synthesis of hindered amine light stabilizers, an importantintermediate for hindered amine light stabilizers, and a pharmaceutical intermediate. Triacetonamine is the main intermediate for the synthesis of hindered amine light stabilizers and also has photostability properties. Triacetonamine has important applications in the pharmaceutical industry.

L'emballage

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

Synonymes

TAA;2,2,6,6-TETRAMETHYLTETRAHYDRO-4(1H)-PYRIDINONE; 2,2,6,6-TETRAMETHYL-PIPERIDIN-4-ONE; 2,2,6,6-TETRAMETHYL-4-PIPERIDINONE; 2,2,6,6-TETRAMETHYL-4-PIPERIDONE

CAS: 826-36-8

Pureté: 99%

SODIUM SALT OF 2 ACRYLAMIDO CAS 5165-97-9

CAS:5165-97-9
Molecular Formula:C7H14NNaO4S
Molecular Weight:231.24
EINECS:225-948-4
Synonyms:2-Methyl-2-(acryloylamino)propane-1-sulfonic acid sodium salt; N-[1,1-Dimethyl-2-(sodiosulfo)ethyl]acrylamide; N-[2-(Sodiooxysulfonyl)-1,1-dimethylethyl]acrylamide

What is SODIUM SALT OF 2 ACRYLAMIDO CAS 5165-97-9？

2-methyl-2- [(1-oxo-2-propenyl) amino] -1-propanesulfonic acid sodium salt appears as a colorless to pale yellow liquid with a boiling point of 110 ℃ at 101.325kPa, a density of 1.2055 g/mL at 25 ° C (lit.), a vapor pressure of 0Pa at 25 ℃, and a refractive index of n20/D 1.4220 (lit.)

Spécification

Article	Spécification
Point d'ébullition	110℃ at 101.325kPa
Densité	1.2055 g/mL at 25 °C(lit.)
Pression de vapeur	0Pa à 25℃
Les conditions de stockage	-20°C
resistivity	n20/D 1.4220(lit.)

Application

SODIUM SALT OF 2 ACRYLAMIDO is mainly used to make lotion, water-based adhesive and sealant lotion, water-based adhesive and sealant

L'emballage

Can be do customized package

Pureté: 50wt.% in H2O

CAS: 5165-97-9

1-NAPHTHALENEACETAMIDE CAS 86-86-2

CAS:86-86-2
Molecular Formula:C12H11NO
Molecular Weight:185.22
EINECS:201-704-2
Synonyms:1-nanphthylacetamide; 1-naphthaleneacetamide(nad); 1-Naphthylamine, N-acetyl-; 2-(1-naphthyl)ethanamide; alpha-naaamide; alpha-Naphthaleneacetic acid amide

What is 1-NAPHTHALENEACETAMIDE CAS 86-86-2？

1-Naphthylacetamide is a colorless solid that forms needle shaped crystals. This substance is almost insoluble in water, but easily soluble in organic solvents such as methanol or acetone. This component does not have persistence in soil. It slowly hydrolyzes in water to produce ammonia and acetate salts.

Spécification

Article	Spécification
Point d'ébullition	319.45°C (rough estimate)
Densité	1.0936 (rough estimate)
point de fusion	180-183 °C (lit.)
Les conditions de stockage	Scellé au sec,à la Température de la Pièce
resistivity	1.5300 (estimation)

Application

1-NAPHTHALENEACETAMIDE can serve as a growth regulator for auxin plants. It will make the fruit sparse, thereby increasing the yield of each fruit. In addition, it can also be used to induce root growth of cuttings. This substance can also be used to control the growth of plant leaves and prevent premature fruit loss. The drug is mainly used for the cultivation of plants such as apples, pears, grapes, tomatoes, and zucchini

L'emballage

Usually packed in 200kg/drum, and also can be do customized package

Synonymes

1-nanphthylacetamide; 1-naphthaleneacetamide(nad); 1-Naphthylamine, N-acetyl-; 2-(1-naphthyl)ethanamide; alpha-naaamide; alpha-Naphthaleneacetic acid amide

Pureté: 99%

CAS: 86-86-2

Erucic Acid CAS 112-86-7

Erucic Acid , 112-86-7,13-cis-Docosenoicacid
Molecular Formula:C22H42O2
Molecular Weight:338.57
EINECS:204-011-3
Synonyms:13(Z)-DOCOSENOIC ACID; 13-DOCOSENOIC ACID; 13-Docosenoicacid,(Z)-; 13-Docosensαure; cis-13-docosenecarboxylicacid; cis-13-Docosensαure; cis-docos-13-enoicacid

What is Erucic Acid CAS 112-86-7？

Erucic Acid is a colorless needle shaped crystal. Highly soluble in ether, soluble in ethanol and methanol, insoluble in water. In nature, it exists in the seed fat and rapeseed oil of the Brassicaceae and Brassica plants, with a high content. Sometimes alpha hydroxy-15-tetradecenoic acid is also used. Also included in erucic acid. Used for preparing lubricants, surfactants, and plastic additives, etc

Spécification

Article	Spécification
Point d'ébullition	358 °C/400 mmHg (lit.)
Densité	0,86 g/cm3
point de fusion	28-32 °C (lit.)
Les conditions de stockage	2-8°C
resistivity	nD45 1.4534; nD65 1.44794

Application

Erucic Acid is mainly used as an intermediate in fine chemicals to produce various surfactants, lubricants, plasticizers, emulsifiers, softeners, waterproofing agents, detergents, etc. Its derivative erucamide ([112-84-5]) is a lubricant for plastics; Mustard acid is hydrogenated to produce docosanoic acid, which is further processed to produce mountain acid. It is used on ships to prevent saltwater corrosion and prevent algae from adhering to the hull.

L'emballage

Usually packed in 200kg/drum, and also can be do customized package

Synonymes

13(Z)-DOCOSENOIC ACID; 13-DOCOSENOIC ACID; 13-Docosenoicacid,(Z)-; 13-Docosensαure; cis-13-docosenecarboxylicacid; cis-13-Docosensαure; cis-docos-13-enoicacid

Pureté: 99%

CAS: 112-86-7

N,N-Dimethylacrylamide CAS 2680-03-7

CAS:2680-03-7
Molecular Formula:C5H9NO
Molecular Weight:99.13
EINECS:220-237-5
Synonyms:Acylamide, N,N-dimethyl; Dimethylamid kyseliny akrylove; dimethylamidkyselinyakrylove; n,n-dimethyl-2-propenamid; Acryloyldimethylamine

What is N,N-Dimethylacrylamide CAS 2680-03-7？

N,N-Dimethylacrylamide is a hygroscopic, colorless, transparent liquid that is irritating and soluble in water, ethanol, acetone, ether, dioxane, N, N ‘- methylformamide, toluene, chloroform, etc. It is not compatible with n-hexane. N. N-Dimethylacrylamide can be used as an organic synthesis and fine chemical raw material, mainly for drug molecule modification and the synthesis of functional materials. N, N-Dimethylacrylamide can easily generate high polymerization degree polymers and can copolymerize with acrylic monomers, styrene, vinyl acetate, etc.

Spécification

Article	Spécification
Point d'ébullition	80-81 °C/20 mmHg (lit.)
Densité	0.962 g/mL at 25 °C (lit.)
Pression de vapeur	65Pa at 20℃
Les conditions de stockage	2-8°C(protect from light)
resistivity	n20/D 1.473(lit.)

Application

N,N-Dimethylacrylamide can be used for fiber modification to improve the moisture absorption, dyeability, and hand feel of acrylic fibers. In addition, it is also applied to the modification of fibers such as acetate fiber polyester, polyamide, polyolefin, polyvinyl chloride, etc. N. N-Dimethylacrylamide is used for plastic modification. Its copolymer with ethylene has excellent mechanical strength, printability, dyeability, and anti-static properties. Grafted with polyolefin. Can enhance the affinity for glass fiber. Mixing with polyvinyl chloride or polyurethane can produce coatings with excellent moisture permeability.

L'emballage

Can be do customized package.

Synonymes

Acylamide, N,N-dimethyl; Dimethylamid kyseliny akrylove; dimethylamidkyselinyakrylove; n,n-dimethyl-2-propenamid; Acryloyldimethylamine

Pureté: 99%

CAS: 2680-03-7

7-Dehydrocholesterol CAS 434-16-2

CAS:434-16-2
Molecular Formula:C27H44O
Molecular Weight:384.64
EINECS:207-100-5
Synonyms:5,7-Cholestandien-3beta-ol; 7,8-Didehydrocholesterol; 7-Dehydrocholesterin; 7-dehydro-cholestero;7-DHC

What is 7-Dehydrocholesterol CAS 434-16-2？

7-Dehydrocholesterol plate-like crystals (methanol aqueous solution/ether), melting point 150-151 ℃ (anhydrous), [α] 20/D-113.6 ° (chloroform), easily oxidized when exposed to air. 7-dehydrocholesterol is a pharmaceutical intermediate synthesized by the saponification reaction of 7-dehydrocholesterol, which is isolated and extracted from pig skin and can also be obtained by acylation, oxidation, hydrazone formation, dehydrozone formation, and saponification of cholesterol.

Spécification

Article	Spécification
Point d'ébullition	451.27°C (rough estimate)
Densité	0.9717 (rough estimate)
Point de fusion	148-152 °C(lit.)
Les conditions de stockage	-20°C
resistivity	1.5100 (estimation)

Application

7-Dehydrocholesterol is a pharmaceutical intermediate synthesized by separating and extracting pig skin, and can also be saponified and complexed with lanolin to obtain cholesterol, which is then acylated, oxidized, hydranized, dehydrogenated, and saponified. 7-dehydrocholesterol is an important intermediate for the synthesis of vitamin D3 and an additive in skincare, sunscreen, and cosmetics

L'emballage

Usually packed in 25kg/drum,50kg/drum,and also can be do customized package

Synonymes

Dehydrocholesterin; Dehydrocholesterol; delta(sup5,7)-cholesterol; delta(sup7)-cholesterol; DELTA5,7-Cholestadien-3beta-ol; delta5,7-Cholesterol; 5,7-Cholestandien-3.beta.-ol; 5,7-Cholestandien-3beta-ol

Pureté: 99%

CAS: 434-16-2

(S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4

CAS:7331-52-4
Formule moléculaire:C4H6O3
Molecular Weight:102.09
EINECS:434-990-4
Synonyms:(S)-β-Hydroxy-γ-butyrolactone; S)-3-Hydroxy-gamma-butyrolactttone; Tetramethylene Glycol powder
Apparence:liquide incolore

What is (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4？

(s) 3-hydroxy – γ – butyrolactone is a colorless liquid that is soluble in water, alcohols, and other organic solvents, but insoluble in petroleum ethers. It is a very important organic synthesis intermediate and a very important chiral source (Chiral Pool). It is mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – Q hydroxybutyric acid [(R) – GABOB], which is used to treat hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs

Spécification

Article	Spécification
Point d'ébullition	98-100 °C0.3 mm Hg(lit.)
Les conditions de stockage	Sous atmosphère inerte,entre 2 et 8°C
Point de fusion	215 °C (dec.)
réfractivité	n20/D 1.464(lit.)
point d'éclair	>230 °F

Application

(S)-3-Hydroxy-gamma-butyrolactone is a very important organic synthetic intermediate and also a very important chiral source (ChiralPool). Mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – hydroxybutyric acid [(R) – GABOB], which is used in the treatment of hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs

L'emballage

Can be do customized package

Synonymes

(S)-β-Hydroxy-γ-butyrolactone; S)-3-Hydroxy-gamma-butyrolactttone; Tetramethylene Glycol powder; (S)-3-Hydroxyl group-gamma-Butyl lactone

Pureté: 98%

Synonymes: (S)-β-Hydroxy-γ-butyrolactone

2,3-Dimercaptopropanesulfonic acid sodium salt CAS 4076-02-2

CAS:4076-02-2
Molecular Formula:C3H7NaO3S3
Molecular Weight:210.27
EINECS:223-796-3
Synonyms:DMPS; sodium 2,3-dimercaptopropanesulphonate; 2,3-Dimercaptopropylsulfonic acid sodium salt
Aspect:Poudre Blanche

What is 2,3-Dimercaptopropanesulfonic acid sodium salt CAS 4076-02-2？

2,3-dimercaptopropane sulfonic acid (DMPS), its sodium salt (trade names: Unithiol, Dimaval, Chelated Gold), can chelate with various heavy metal ions as a chelating agent, making it an antidote for heavy metal poisoning.

Spécification

Article	Spécification
Apparence	De La Poudre Blanche
Les conditions de stockage	Sous atmosphère inerte,à la Température ambiante
Point de fusion	215 °C (dec.)
solubilité	H2O：0.1 g/mL
referred to as	DMPS

Application

Sodium 2,3-dimercaptopropan-1-sulfonate (Na DMPS) is a metal ion chelating agent containing thiol groups. As an excellent detoxifying drug, it has been widely used in the treatment of acute and chronic poisoning of heavy metals such as mercury, arsenic, copper, lead, and cadmium.

L'emballage

Can be do customized package

Synonymes

DMPS; sodium 2,3-dimercaptopropanesulphonate; 2,3-Dimercaptopropylsulfonic acid sodium salt; 2,3-DimercaptopropylsulphonicaUnithiolum

Pureté: 95%,97%,98%

Synonymes: DMPS

Tall Oil Fatty Acid CAS 61790-12-3

CAS:61790-12-3
Molecular Formula:NA
Poids Moléculaire:0
EINECS:263-107-3
Synonyms:Talllfettsuren (Harzsuregehalt <2 %); TALLOELFETTSAEUREN;
Apparence:liquide jaune

What is Tall Oil Fatty Acid CAS 61790-12-3？

Tall Oil Fatty Acid is derived from pine oil and is mainly composed of a mixture of oleic acid, linoleic acid, and their isomers, with small amounts of abietic acid and unsaponifiable substances. Alcoholization and ammonification reactions can occur. Tall Oil Fatty Acid is a low-cost unsaturated fatty acid (oleic acid) that is a mixture of oleic acid, linoleic acid, and their isomers. Insoluble in water, soluble in ether and ethanol; Can react with alkali, and can also undergo alcoholization and ammonification reactions. Its low boiling point characteristics are mainly applied in the field of synthetic lubricant production.

Spécification

Article	Spécification
Fatty acid freezing point	40~46℃
Densité	0.943~0.952。
Point de fusion	20 – 60 °C(lit.)
La Saponification de la valeur	193~202mgKOH·g-1
iodine value	35~48gI2·(100g)-1

Application

Terol fatty acids are mainly used in many fields such as metalworking fluids, coatings, papermaking, soap, detergents, fuel additives, etc. The soap, detergent, and coating industries are the largest demand end for tall oil fatty acids, accounting for 40.0% of the demand. The grade of tall oil fatty acids is determined by their color, rosin acid content, and amount of unsaponifiable matter. Different grades of tall oil fatty acids are suitable for producing different products

L'emballage

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

Synonymes

Talllfettsuren (Harzsuregehalt <2 %); TALLOELFETTSAEUREN; TALL OIL L-1; Tall oil fatty acid; TALL OIL ACID; Disproportionatedtalloilfattyacid; Fattyacids,tall-oil

Pureté: 99%

Synonymes: TALL OIL L-1

Tantalum carbide CAS 12070-06-3

CAS:3142-72-1
Molecular Formula:CTa
Molecular Weight:192.96
EINECS:235-118-3
Synonyms:Tantalum carbide pwdr; Tantalum monocarbide; Tantalum carbide (metals basis)
Appearance:Gray to black powder

What is Tantalum carbide CAS 12070-06-3？

Tantalum carbide, a transition metal carbide; Black or dark brown metallic powder, cubic crystal system, hard in texture, insoluble in water, slightly soluble in sulfuric acid and hydrofluoric acid, soluble in mixed solutions of hydrofluoric acid and nitric acid; Extremely stable chemical properties; Has excellent physical and chemical properties, such as high hardness, high melting point, good conductivity and thermal shock resistance, good chemical corrosion resistance, high oxidation resistance, and certain catalytic performance

Spécification

Article	Spécification
Point d'ébullition	5500°C
Densité	13.9
Point de fusion	Scellé au sec,à la Température de la Pièce
solubilité	Dissolve in HF-HNO3 mixture
resistivity	30–42.1 (ρ/μΩ.cm)

Application

Tantalum carbide is used in powder metallurgy, cutting tools, fine ceramics, chemical vapor deposition, and additives for hard wear-resistant alloys to improve the toughness of the alloy. The sintered body of tantalum carbide displays a golden yellow color, and Tantalum carbide can be used as a watch decoration. Cooperate with tungsten carbide and niobium carbide to produce super hard alloys. Production method

L'emballage

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

Synonymes

Tantalum carbide pwdr; Tantalum monocarbide; Tantalum carbide (metals basis); TantaluM(IV) carb; Tantalum carbide, 99.5% trace metals basis

Pureté: 99%

Synonymes: Tantalum monocarbide

3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE CAS 17096-07-0

CAS:17096-07-0
Molecular Formula:C16H38O5Si4
Molecular Weight:422.81
EINECS:241-165-0
Synonyms:Tris(trimethylsiloxy)silylpropylmethacrylate; 3-｛Tris(trimethylsiloxyl)silyl｝propyl methacrylate; 3-[Tris(trimethylsiloxyl)silyl]propyl methacrylate

What is 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE CAS 17096-07-0？

3-(METHACRYLOYLOXY) PROPYLTRIS (TRIMETHYLSILOXY) SILANE is a colorless to pale yellow liquid. 3- (METHACRYLOYLOXY) PROPYLTRIS (TRIMETHYLSILOXY) SILANE has lower vapor pressure and relatively higher flash point at room temperature. 3- (METHACRYLOYLOXY) PROPYLTRIS (TRIMETHYLSILOXY) SILANE is soluble in organic solvents such as alcohols, ethers, and hydrocarbons. 3- (METHACRYLOYLOXY) PROPYLTRIS (TRIMETHYLSILOXY) SILANE, as an important organic silicon compound, has shown wide application prospects in multiple fields such as materials science, organic synthesis, biomedical science, etc.

Spécification

Article	Spécification
Point d'ébullition	112-115 °C0.2 mm Hg(lit.)
Densité	0.918 g/mL at 25 °C(lit.)
Les conditions de stockage	Sous atmosphère inerte,entre 2 et 8°C
réfractivité	n20/D 1.419(lit.)
Point d'éclair	>230 °F

Application

3- (METHACRYLOYLOXY) PROPYLTRIS (TRIMETHYLSILOXY) SILANE is commonly used in the synthesis of organosilicon polymers or as a surfactant. It has antibacterial properties and can also be used as a fungicide or antifungal agent. It can also be used as a lubricant, release agent, and softener.

L'emballage

Usually packed in 5kg/drum,25kg/drum,and also can be do customized package

Synonymes

Tris(trimethylsiloxy)silylpropylmethacrylate; 3-｛Tris(trimethylsiloxyl)silyl｝propyl methacrylate; 3-[Tris(trimethylsiloxyl)silyl]propyl methacrylate;DK106

Pureté: 99%

Synonymes: DK106

(3-Glycidoxypropyl)methyldiethoxysilane CAS 2897-60-1

CAS:2897-60-1
Molecular Formula:C11H24O4Si
Molecular Weight:248.39
EINECS:220-780-8
Synonyms:3-iethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane;4-γ-Glycidoxypropylmethyldiethoxysilane; 3- (3-Glycidoxypropyl)methyldiethoxysilane

What is (3-Glycidoxypropyl)methyldiethoxysilane CAS 2897-60-1？

(3-Glycidoxypropyl) methyldithoxysilane is a colorless transparent liquid that is compatible with most organic solvents and hydrolyzes in water. It is mainly used in unsaturated polyester composite materials to improve the mechanical, electrical, and light transmittance properties of composite materials, especially significantly improving the wet performance of composite materials. Soaking fiberglass with the coupling agent can improve the mechanical strength and electrical properties of fiberglass reinforced composite materials in the wet state.

Spécification

Article	Spécification
Point d'ébullition	122-126 °C5 mm Hg(lit.)
Densité	0.978 g/mL at 25 °C(lit.)
Les conditions de stockage	2-8°C
réfractivité	n20/D 1.431(lit.)
Point d'éclair	>230 °F

Application

1.(3-Glycidoxypropyl) methyldithoxysilane is mainly used in unsaturated polyester composite materials, which can improve the mechanical, electrical, and light transmittance properties of composite materials, especially significantly improving the wet performance of composite materials.
2.(3-Glycidoxypropyl) Methyldithoxysilane can improve the mechanical strength and electrical properties of glass fiber reinforced composite materials in the wet state by impregnating glass fibers with the coupling agent.
3.(3-Glycidoxypropyl) methyldithioxysilane is used in the wire and cable industry. The coupling agent is used to treat the EPDM system filled with clay and crosslinked with peroxide, improving the consumption factor and specific inductance capacitance.

L'emballage

Usually packed in 25kg/drum,5kg/drum,and also can be do customized package

Synonymes

(2,3-Epoxypropyloxy)propylMethyldiethoxysilane;Diethoxy(3-glycidyloxypropyl)methylsilane 97%;(3Glycidoxymethyl)Methyldiethoxysilane

Pureté: 99%

Synonymes: (3Glycidoxymethyl)Methyldiethoxysilane

Allyltrimethylsilane CAS 762-72-1

CAS:762-72-1
Molecular Formula:C6H14Si
Molecular Weight:114.26
EINECS:212-104-5
Synonyms:Allyltrimethylsilane98%;3-TRIMETHYLSILYL-1-PROPENE;3-(TRIMETHYLSILYL)PROPENE
Apparence:Liquide Incolore

What is Allyltrimethylsilane CAS 762-72-1？

Allyltrimethylsilane colorless liquid. Boiling point 44 ℃ (2.4kPa), relative density 1.1628 (20/4 ℃), refractive index 1.4675 (20 ℃). Can mix with organic solvents and is insoluble in water. Allyltrimethylsilane is an anhydrous and transparent liquid at room temperature and pressure, often used as a nucleophilic reagent. Its double bond end carbon atom is first attacked by the electrophilic reagent to form a carbocation intermediate, losing its trimethylsilyl group to form a new end double bond

Spécification

Article	Spécification
Point d'ébullition	84-88 °C (lit.)
Densité	0.719 g/mL at 25 °C (lit.)
Les conditions de stockage	2-8°C
réfractivité	n20/D 1.407(lit.)
Point d'éclair	45 °F

Application

Allyltrimethylsilane is a colorless liquid that is insoluble in water. Allyltrimethylsilane can be used in organic synthesis for the introduction of allyl groups in acyl chlorides, aldehydes, ketones, ammonium salts, and ketones, as well as in cross coupling with other carbon electrophilics. Used for the synthesis of polymer organosilicon compounds, Allyltrimethylsilane is also used for silanization reagents and allylation reagents

L'emballage

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

Synonymes

Allyltrimethylsilane,99%;Allyltrimethylsilane,97%;Allyltrimethylsilane,3-(Trimethylsilyl)propene;triMethyl(prop-2-en-1-yl)silane;ALLYLTRIMETHYLSILANEFORSYNTHESIS

Pureté: 99%

Synonymes: Allyltrimethylsilane

3-(Diethoxymethylsilyl)propyl methacrylate CAS 65100-04-1

CAS:65100-04-1
Molecular Formula:C12H24O4Si
Molecular Weight:260.4
EINECS:800-443-7
Synonyms:Propenoicacid,2-methyl-,3-(diethoxymethylsilyl)propyl]ester;METHACRYLOXYPROPYLMETHYLDIETHOXYSILANE
Apparence:Liquide Incolore

What is 3-Methacryloxypropylmethyldimethoxysilane CAS 14513-34-9？

(Diethoxymethylsilyl) propyl methylate is a reactive silane coupling agent that reacts violently with water, causing burns and avoiding direct contact. It is a chemical intermediate. Can effectively improve the hydrophobicity of insulation oil; Improve the mechanical properties of polyester concrete, etc; 3- (Diethoxymethylsilyl) propyl methylate can be used as a crosslinking agent for silane crosslinked polyethylene cables and pipes; In the wire and cable industry, the use of this coupling agent to treat EPDM systems filled with clay and crosslinked with peroxides has improved the consumption factor and specific inductance capacitance. 3- (Diethoxymethylsilyl) propyl methacrylate copolymerizes with vinyl acetate and acrylic or methacrylic monomers, which are widely used in coatings, adhesives, and sealants, providing excellent adhesion and durability.

Spécification

Article	Spécification
Point d'ébullition	95 °C
Densité	0.965 g/mL at 20 °C(lit.)
Les conditions de stockage	2-8°C
réfractivité	n20/D 1.433
Point d'éclair	>100°C

Application

1.3- (Diethoxymethylsilyl) propyl methacrylate can effectively improve the mechanical properties (bending strength, tensile strength, etc.) of glass fiber products and the bonding strength with substrates (various resins, including thermosetting and thermoplastic types) when used with glass fibers
2.3- (Diethoxymethylsilyl) propyl methacrylate is used for copolymerization and grafting with acrylic resin on coatings. As a crosslinking agent for acrylic coatings, it can improve the weather resistance of acrylic coatings, prolong their service life, and increase the crosslinking density, making the coating hardness reach 5H or above (pencil hardness)
3.3- (Diethoxymethylsilyl) propyl methylate can effectively improve the hydrophobicity of insulating oil; Improving the mechanical properties of polyester concrete, etc
4.3- (Diethoxymethylsilyl) propyl methacrylate is used as a post additive in inks and coatings, which can make inks and coatings have excellent film-forming hardness and brightness; Improve the adhesion of fiber optic coatings.

L'emballage

Usually packed in 200kg/drum, 25kg/drum,and also can be do customized package.

Synonymes

Propenoicacid,2-methyl-,3-(diethoxymethylsilyl)propyl]ester;METHACRYLOXYPROPYLMETHYLDIETHOXYSILANE;3-(METHYLDIETHOXYSILYL)PROPYL METHACRYLATE

Pureté: 98%

Synonymes: METHACRYLOXYPROPYLMETHYLDIETHOXYSILANE

CALCIUM TITANATE CAS 12049-50-2

CAS:12049-50-2
Molecular Formula:CaO3Ti
Molecular Weight:135.94
EINECS:234-988-1
Synonyms:CALCIUM TITANATE USP/EP/BP;Calcium TitanateNanoparticles/Nanopowder;dioxido(oxo)titanium

What is CALCIUM TITANATE CAS 12049-50-2？

Calcium titanate, also known as calcium titanium oxide, with the chemical formula CaTiO3, is an inorganic substance. It appears as yellow crystals and is insoluble in water. The first type of perovskite discovered in history was the natural mineral calcium titanate (CaTiO3), which was discovered by German chemist Gustav Ross during his expedition to the Urals Mountains in Russia in 1839. Stable Chemicalbook at room temperature and pressure, high thermal decomposition releases toxic calcium and titanium smoke. Calcium titanate belongs to the cubic crystal system, where titanium ions form octahedral coordination with six oxygen ions, with a coordination number of 6; Calcium ions are located within holes composed of octahedra, with a coordination number of 12. Many useful materials adopt this structural structure (such as barium titanate), or its deformation (such as yttrium barium copper oxide).

Spécification

Article	Spécification
point de fusion	1975°C
Densité	4.1 g/mL at 25 °C (lit.)
proportion	4.1
formulaire	nano-powder
la pureté	98%

Application

CALCIUM TITANATE is a fundamental inorganic dielectric material with excellent dielectric, temperature, mechanical, and optical properties. It is widely used in fields such as ceramic capacitors, PTC thermistors, microwave antennas, filters, and stainless steel electrodes. CALCIUM TITANATE is the name for calcium titanate minerals, and the structure of perovskite involves many inorganic crystalline materials. A deep understanding of the structure and changes of perovskite will play a significant role in the research and development of inorganic functional materials.

L'emballage

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

Synonymes

titaniumcalciumoxide;CALCIUM TITANATE, NANOPOWDER, 99.9%;CALCIUM TITANATE -325 MESH 99%

Pureté: 99%

Synonymes: Calcium Tianat

potassium 2-hydroxy-4-methoxybenzoate CAS 152312-71-5

CAS:152312-71-5
Molecular Formula:C8H7KO4
Molecular Weight:206.24
EINECS:200-001-8
Synonyms:4-Methoxy Salicylic Acid Potassium Salt;Potasssium 4-methoxysalicylate

What is potassium 2-hydroxy-4-methoxybenzoate CAS 152312-71-5？

Potassium2-hydroxide4-methoxybenzoate is a white crystalline solid. Potassium 2-hydroxy-4-methoxybenzoate has a high solubility in water and can also dissolve under acidic conditions.The former name was potassium methoxycinnamate. Potassium 2-hydroxy-4-methoxybenzoate has a structure similar to salicylic acid and is a new type of medicinal ingredientused in cosmetics. It has a whitening effect and is an effective ingredient in cosmetics

Spécification

Article	Spécification
Les conditions de stockage	Room temperature, stored in inert gas
PSA	69.59000
accurate mass	205.998138
point de fusion	N/A

Application

Potassium 2-hydroxy-4-methoxybenzoate has a structure similar to salicylic acid and is a new type of medicinal whitening ingredient used in cosmetics. It has a whitening effect and is an effective ingredient in cosmetics. Potassium 2-hydroxy-4-methoxybenzoate can coordinate keratin metabolism, correct abnormal epidermal growth, promote the discharge of melanin, and achieve skin smoothness and whitening; It can also block the source of melanin production and enhance self-healing ability. When used in combination with various types of whitening products, it can improve the whitening effect and has good development prospects.

L'emballage

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

Synonymes

Methoxysalicylicacidpotassiumsalt;Potassiummethoxysalicylate;POTASSIUM4-METHOXYSALICYLATE;4MSKTranexamicAcid;MSAK

Pureté: 99%

Synonymes: 4-MSAK

Sodium Stearyl Fumarate CAS 4070-80-8

CAS:4070-80-8
Molecular Formula:C22H41NaO4
Molecular Weight:392.56
EINECS:223-781-1

What is Sodium Stearyl Fumarate CAS 4070-80-8？

Sodium Stearyl Fumarate is a white fine powder. Soluble in methanol, almost insoluble in water. Sodium Stearyl Fumarate is obtained by reacting stearic alcohol with maleic anhydride, isomerizing the reaction product into a salt. Sodium Stearyl Fumarate is a hydrophilic lubricant used as a lubricant in pharmaceutical excipients. It can overcome many problems related to magnesium stearate, such as affecting the main drug and excessive lubrication; Forming a protective film in effervescent tablets can improve disintegration, promote dissolution, and thus increase bioavailability.

Spécification

Article	Spécification
point de fusion	>196°C (dec.)
Les conditions de stockage	Sous atmosphère inerte,à la Température ambiante
la pureté	98%
LogP	8.789 (est)
couleur	White to off white

Application

Sodium stearate fumarate (C22H39NaO4) is a widely used and important pharmaceutical and food excipient. During the metabolic process of sodium fumarate in animals, most of it can be absorbed and hydrolyzed to produce stearic alcohol and stearic acid. A small portion can be directly and quickly metabolized, and it is non-toxic and non irritating. In the pharmaceutical field, sodium stearate fumarate is added to drug formulations as a lubricant for tablets and capsules. Chemicalbook can also form a protective film in effervescent tablets, which can solve the problems of stearate lubricants and improve drug disintegration and promote drug dissolution. In the food industry, the FDA allows sodium fumarate stearate to be directly added as a regulator and stabilizer to food intended for human consumption, such as various baked goods, flour thickened foods, dried potatoes, and processed grains. The amount of sodium fumarate added can account for 0.2-1.0% of the weight of the food.

L'emballage

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

Synonymes

SODIUMSTEARYLFUMARATE,FCC;SODIUMSTEARYLFUMARATE,NF;SODIUMSTEARYLFUMARATE,FCC;SODIUMSTEARYLFUMARATE,NF

Pureté: 99%

Synonymes: FCC;SODIUMSTEARYLFUMARATE,NF

Poly(ethylene glycol) dimethacrylate CAS 25852-47-5

CAS:25852-47-5
Molecular Formula:(C4H5O).(C2H4O)n.(C4H5O2)
Molecular Weight:536
EINECS:219-760-1
Synonyms:POLYETHYLENE GLYCOL 400 DIMETHACRYLATE;POLYETHYLENE GLYCOL 200 DIMETHACRYLATE

What is potassium Poly(ethylene glycol) dimethacrylate CAS 25852-47-5？

Poly (ethylene glycol) dimethacrylate is a colorless, non-volatile bifunctional methacrylate monomer with low volatility and viscosity, good flexibility and elongation, water solubility, high crosslinking density, heat resistance and weather resistance. Store in a cool and ventilated compartment. Stay away from sparks and heat sources. Keep the container sealed.

Spécification

Article	Spécification
Point d'ébullition	>200 °C2 mm Hg(lit.)
Les conditions de stockage	2-8°C
point d'éclair	>230 °F
réfractivité	n20/D 1.467
SOLUBLE	Soluble dans l'eau.

Application

Poly (ethylene glycol) dimethacrylate is a derivative of polyethylene glycol. Poly (ethylene glycol) dimethacrylate has low viscosity, good heat resistance, light resistance, and chemical corrosion resistance. Poly (ethylene glycol) dimethacrylate is commonly used as the basic component of biomedical materials. Poly (ethylene glycol) dimethacrylate is used for food, medical and health gel materials, etc. Poly (ethylene glycol) dimethacrylate is also used for adhesives, coatings, sealants, photoresists, solder mask layers, and photosensitive polymers

L'emballage

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

Synonymes

Polyethylenglykol-400-dimethacrylat；Poly(ethylene glycol) dimethacrylate 600；Poly(ethylene glycol) dimethacrylate 400

Pureté: 99%

Synonymes: Poly(ethylene glycol) dimethacrylate

2-Methyl-2-pentenoic acid CAS 3142-72-1

CAS:3142-72-1
Molecular Formula:C6H10O2
Molecular Weight:114.14
EINECS:221-552-0
Synonyms:FEMA3195;2-hexenoate;2-Methyl-2-pentenoicacid,99%;StrawberriffAcid;Natural2-methyl-2-pentenoicacid

What is 2-Methyl-2-pentenoic acid CAS 3142-72-1？

2-methyl-2-pentene, also known as isopentene, is an organic compound.
Physical properties: 2-methyl-2-pentene is a colorless liquid with a special odor at room temperature.
Solubility:2-methyl-2-pentene has good solubility and can dissolve in many organic solvents, such as ethanol, acetone, and ether.
Chemical properties: 2-methyl-2-pentene can undergo various organic reactions, such as addition reactions, acid-base neutralization reactions, and oxidation reactions. It is commonly used in organic synthesis and can serve as a starting material for synthesizing other organic compounds.
Reactivity: 2-methyl-2-pentene is an electrophilic reactant that can undergo addition reactions with nucleophilic reagents. It can also undergo polymerization reactions to form high polymers.

Spécification

Article	Spécification
Point d'ébullition	123-125 °C30 mm Hg(lit.)
Densité	0.979 g/mL at 25 °C
Les conditions de stockage	Scellé au sec,à la Température de la Pièce
réfractivité	n20/D 1.46(lit.)
Point d'éclair	226 °F

Application

2-Methyl-2-pentenoic acid has fresh strawberry aroma, rich, mellow and lasting flavor. 2-Methyl-2-pentenoic acid is used to prepare edible strawberry essence. 2-Methyl-2-pentenoic acid is used for essence such as strawberries, cheese, raspberries and tropical fruits. 2-Methyl-2-pentenoic acid is used to prepare strawberry, hawthorn and other edible essence

L'emballage

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

keywords

FEMA3195;2-hexenoate;2-Methyl-2-pentenoicacid,99%;StrawberriffAcid;Natural2-methyl-2-pentenoicacid;2-METHYL-2-PENTENOICACID;STRAWBERRIFF;RARECHEMALBE0127;2-methyl-2-pentenoicaci;2-methyl-pent-2-enoicacid

Pureté: 99%

keyword: FEMA 3195

3-Methacryloxypropylmethyldimethoxysilane CAS 14513-34-9

CAS:14513-34-9
Molecular Formula:C10H20O4Si
Molecular Weight:232.35
EINECS:238-518-6
Synonyms:3-Methacryloxypropylmethyldimethoxysilanesilane;KH-571;Methyl(3-methacryloyloxypropyl)dimethoxysilane

What is 3-Methacryloxypropylmethyldimethoxysilane CAS 14513-34-9？

3-methacryloyloxypropylmethyldimethoxysilane, a reactive silane coupling agent, is widely used in unsaturated resin composites, which improves the mechanical strength and compressive Chemicalbook strength of the composites, improves the electrical properties and anti-aging properties, and increases the wet state performance. It is also used in the fiberglass industry as a wetting agent to improve the compatibility between fiberglass and resin. The composite product used for fiberglass filling has a significant effect.

Spécification

Article	Spécification
Point d'ébullition	65 °C
Densité	1
Pression de vapeur	0.001-12790Pa at 20-25℃
réfractivité	1.433
Point d'éclair	>230 °F

Application

1. 3-Methacryloxypropylmethyldimethoxysilane is widely used in unsaturated resin composites, which improves the mechanical strength and compressive strength of the composites, improves the electrical properties and anti-aging properties, and increases the wet state performance.
2. 3-Methacryloxypropylmethyldimethoxysilane is applied in the fiberglass industry as a sizing agent to improve the compatibility between fiberglass and resin. The composite product used for fiberglass filling has a significant effect.
3. This product is also applied in the adhesive, coating, and wire and cable industries, and can significantly improve the various indicators (mechanical properties) of composite materials.

L'emballage

Usually packed in 200kg/drum, 25kg/drum,and also can be do customized package.

Mots-clés

3-Methacryloxypropylmethyldimethoxysilanesilane;KH-571;Methyl(3-methacryloyloxypropyl)dimethoxysilane

Pureté: 99%

Autres noms: KH-571

Zirconium dicarbonate CAS 36577-48-7

CAS:36577-48-7
Molecular formula:CH2O7Zr2
Molecular weight：308.47
EINECS：260-633-5
Synonyms:ZIRCONIUM(IV)CARBONATE; Zirconiumdicarbonate; Zirconium(IV)carbonatehydrate; ZirconiumCarbonate(40.0%);

What is Zirconium dicarbonate？

Zirconium carbonate is a white powdery solid that is soluble in ammonium carbonate and easily soluble in organic acids to form corresponding organic acid zirconium. Zirconium carbonate is more soluble in inorganic acids, but insoluble in water and organic solvents. Zirconium carbonate is easily decomposed by heat, so it is not suitable for long-term storage. Zirconium carbonate can be converted into zirconium oxide by high-temperature calcination.

Spécification

ARTICLE	RÉSULTAT
ZrO₂	40.45
Fe₂O₃	0.0009
SiO₂	0.003
Na₂O	0.009
TiO₂	0.0005
Cl^–	0.007
DONC₄^2-	0.017

Application

1.Zirconium carbonate is an important chemical substance with the molecular formula Zr(CO3)2. It is mainly used in the production of high-grade paints, advanced coatings and fiber treatment agents.
2.Zirconium carbonate is also used as an additive and waterproofing agent, flame retardant, sunscreen agent for cosmetics, as well as a surface additive for fibers and paper.
3.In industrial applications, zirconium carbonate can be used to prepare zirconium-cerium composite catalytic materials, which is an important raw material for the textile, papermaking, coating and cosmetics industries.

Emballage

25kg/drum, 600kg, 1000kg woven bag lined with plastic bag or as per customer’s requirements

keywords

Zirconium(Ⅳ)carbonate; Bis(carbonylbisoxy)zirconium(IV); Zirconium(Ⅳ)Carbonat; Zirconium(Ⅳ)Carbonatn-Hydrate

CAS: 36577-48-7

Pureté: 99%min

#19658

Hydrotalcite CAS 11097-59-9

Cas: 11097-59-9
Purity: 98%min
Molecular formula: CAlO9(-5)
Molecular weight: 182.99
EINECS: 234-319-3
Synonyms: hydrotalcite; dialuminum,hexamagnesium,carbonate,hexadecahydroxide; [carbonato(2-)]hexadecahydroxybis(aluminium)hexamagnesium

What is Hydrotalcite？

hydrotalcite (LDHs), also known as Hydrated magnesium aluminate carbonate, is a layered ionic compound characterized by the assembly of positively charged main layers and interlayer anions through non-covalent interactions. It belongs to a class of inorganic materials with a layered structure. The anion layer is located in the gap between the oxide layers, and attracts the metal ion layer through charge balance, making the layered structure stable.

Spécification

ARTICLE	STANDARD
Apparence	De la poudre blanche
Mass fraction of MgO %	36.0-40.5%
Mass fraction of Al₂O₃ %	19-21.9%
Mass fraction of Fe %	≤0.01
Lourd métal (Pb)	≤0.001
Mass fraction of Moisture	≤1%
La blancheur de la	≥90
PH Valeur	7.0-9.0

Application

1. Hydrotalcite can be used as an environmentally friendly flame retardant and a PVC composite stabilizer.
2. Hydrotalcite is used as a slow-release moisturizer in agricultural films, and can produce greenhouse films with high light transmittance, low haze and good moisture retention.
3. Hydrotalcite is used as a multifunctional filler improver for flame retardancy, stabilization, insulation, coloring, and UV resistance of polymer materials such as plastics, rubber, and chemical fibers.
4. Hydrotalcite is used as a raw material for daily chemical products such as dyes, coatings, paints, and cosmetics, and as a flocculant for water purification in dye fabric wastewater treatment.

Emballage

25kgs/bag or Customized according to customer requirements

Mots-clés

[carbonato(2-)]hexadecahydroxybis(aluminum)hexa-magnesiu; Aluminate(OC-6-11)-,magnesiumcarbonatehydroxide(2:6:1:4); Magnesiumaluminumhydroxidecarbonate;HYDROTALCITE,SYNTHETIC; Aluminate(Al(OH)63-),(OC-6-11)-,magnesiumcarbonatehydroxide(2:6:1:4)

CAS: 11097-59-9

Pureté: 98%min

Stevia CAS 57817-89-7

Cas:57817-89-7
Molecular formula:C38H60O18
Molecular weight：804.88
EINECS：260-975-5
Synonyms: Stevioside hydrate; Stevia 95% (froM Stevia rebaudiana); Stevioside (30 mg)

What is Stevia？

Stevia, also known as stevioside, stevioside, and stevioside extract, is a strong sweet ingredient contained in stevia (stevia rebaudinanbertoni). It is extracted from the leaves and refined. Stevioside is a colorless crystal with a sweetness 200 to 300 times that of sucrose, with a slight menthol flavor and a small amount of astringency. It has strong thermal stability and is not easy to decompose. A large number of tests have proved that stevioside has no toxic side effects, is non-carcinogenic, is safe to use, has refreshing and sweet properties, and is the third sucrose substitute with development value and healthy and natural after sugarcane and beet sugar. It is known as the “world’s third sugar source.” GB2760-1996 stipulates that stevioside can be used in candies, cakes, beverages, solid beverages, fried snacks, candied fruits, preserved fruits, seasonings, soft ice cream, and pharmaceutical excipients, etc. The amount used should be appropriate according to production needs.

Spécification

ARTICLE		STANDARD	RÉSULTAT
Sensory Requirements	Couleur	White to Light Yellow	Blanc
Sensory Requirements	State	Powder or Crystal	Poudre
Physical and chemical Indexes	Total Glycosides %	≥95.0	95.32
	PH	4.5-7.0	5.48
	Ash %	≤1	0.13
	Humidité %	≤6	3.96
	Le plomb(Pb)(mg/kg)	≤1	<1
	L'Arsenic(mg/kg)	≤1	<1
	Methanol(mg/kg)	≤200	112
	Ethanol(mg/kg)	≤5000	206
Health Indicators	La Numération Totale Sur Plaque	<1000 cfu/g	<1000 cfu/g
	Total Yeast&Mold	<100 cfu/g	<100 cfu/g
	Coli	≤10 cfu /g	<10 cfu /g

Application

1.Stevia has a refreshing sweet taste, and its sweetness is about 200-300 times that of sucrose. It has a slightly bitter taste at high concentrations, and the sweetness is not easy to disappear in the mouth. This product is the closest to sucrose among natural sweeteners. As a sweetener for caloric foods, it also has a hypotensive effect. It is often used in combination with sodium citrate to change the sweetness. As a sucrose substitute, the maximum amount of substitute should not exceed 1/3 to avoid aftertaste. According to GB2760-86, it can be used in liquid and solid beverages, and the amount of candy and cakes is based on normal production needs.

2.Stevia is a non-caloric natural sweetener that is 300 times sweeter than sucrose. It interferes with the transepithelial transport of p-aminohippuric acid (PAH) by interfering with the organic anion transport system. At 0.5-1 mm, it does not interact with any organic anion transporter (OAT). By studying human breast cancer cells, it was found that stevioside induces ROS-mediated apoptosis.

3.Stevia is a natural, non-caloric sweetener that is 300 times sweeter than sucrose. It inhibits the transepithelial transport of para-aminohippurate (PAH) by interfering with the organic anion transport system. At 0.5-1mM, it has no interaction with any organic anion transporter (OAT).

4.Stevia is used as a food sweetener, especially for hypertension, diabetes, obesity, heart disease, dental caries, etc.

Emballage

25kgs/drum or Customized according to customer requirements

CAS: 57817-89-7

Pureté: 68%min

Triethoxyoctylsilane CAS 2943-75-1

CAS:2943-75-1
Molecular Formula:C14H32O3Si
Molecular Weight:276.49
EINECS:220-941-2
Synonyms:a137(couplingagent); CO9835; Dynasylan OCTEO; dynasylanocteo;

What is Triethoxyoctylsilane?

Triethoxyoctylsilane is colorless and transparent, and can undergo hydrolysis reactions with water.Triethoxyoctylsilane is soluble in various solvents. Triethoxyoctylsilane is a small molecular structure that can penetrate deeply into the surface of the substrate. React with air exposed to acidic or alkaline environments and moisture in the substrate to form hydroxyl groups. These hydroxyl groups will combine with the substrate and itself to form a water repellent treatment layer, thereby inhibiting the infiltration of waterCOA-Triethoxyoctylsilane into the substrate. After dilution with appropriate solvents, it can be used to prepare waterproof products. It can also improve the compatibility of mineral fillers or pigments in polyolefins, or be used to improve their dispersion in non-polar materials.

Spécification

Article	Standard
Apparence	Yellowish or Colorless; Transparent Liquid
La pureté(%)	≥98.0
APHA(Hz)	≤30
Density(20℃,g/cm3)	0.8720～0.8820
Refractive Index(nD25)	1.4090～1.4190

Application

1. Triethoxyoctylsilane is widely used as a waterproofing agent in commercial buildings, parking lots/garages, highways, bridge structures, as well as for surface treatment of fillers. Specifically, it can be used as a building waterproofing agent and protective agent, forming a hydrophobic layer on the surface of inorganic materials such as concrete and cement, playing a waterproof role and promoting the release of water vapor from concrete or cement. Effectively prevent water seepage, sun exposure, acid and alkali erosion, and extend the service life of buildings;
2. Triethoxyoctylsilane can be used as an inorganic filler surface treatment agent to improve the dispersion and compatibility of fillers in plastics, rubber, and resins; Can be used in the tire industry, footwear industry, and mechanical rubber products.
3. Triethoxyoctylsilane can be used as a dispersant for pigments, making the treated pigments have better dispersibility.

Package

180kg/drum or requirement of clients.

CAS: 2943-75-1

≥98.0: ≥98.0

Vinyltrimethoxysilane CAS 2768-02-7

CAS:2768-02-7
Molecular Formula:C5H12O3Si
Molecular Weight:148.23
Appearance:Colorles transparent liquid
EINECS:220-449-8
Synonyms:(TRIMETHOXYSILYL)ETHYLENE; TRIMETHOXYVINYLSILANE; VTMO; VINYLTRIMETHOXYSILANE;

What is Vinyltrimethoxysilane?

Vinyltrimethoxysilane is a colorless transparent liquid with an ester odor, soluble in methanol, ethanol, isopropanol, toluene, acetone, etc. Vinyltrimethoxysilane will slowly hydrolyze when exposed to moisture in the air, producing methanol.

Vinyltrimethoxysilane modifies polyethylene and other polymers by grafting onto the main chain of the polymer, allowing the side chains of the polymer to carry trimethoxysilyl ester groups as active points for warm water crosslinking.

Spécification

Article	Standard
Apparence	Colorles transparent liquid
APHA(Hz)	≤30
Teneur(%)	≥99.0
Density(25℃,g/cm3)	0.960～0.980
Refractive Index(nD25)	1.3880～1.3980

Application

1.Vinyltrimethoxysilane is mainly used for polyethylene cross-linking; Surface treatment of glass fiber plasticized with glass fiber; Synthetic special coatings; Surface moisture-proof treatment of electronic components; Surface treatment of inorganic silicon containing fillers, etc.
2.Vinyltrimethoxysilane is an important crosslinking agent for cross-linked polyethylene and is widely used in the manufacturing of wires, cable insulation, sheath materials, and cross-linked polyethylene pipes. Used for cross-linking polyethylene to manufacture heat-resistant pipes, hoses, and films, making thermoplastic resins and thermosetting resins have better heat resistance, acid and alkali resistance, and superior mechanical strength.
3.Vinyltrimethoxysilane can also be used as a crosslinking agent for ethylene vinyl acetate copolymers, chlorinated polyethylene, and ethylene ethyl acrylate copolymers.
4.Vinyltrimethoxysilane can be copolymerized with acrylic paint to produce a special exterior wall coating, called silicone acrylic exterior wall coating.
5.Vinyltrimethoxysilane can be copolymerized with various monomers (such as ethylene, propylene, butene, etc.), or grafted with corresponding resins to produce modified polymers for special purposes.
6.Vinyltrimethoxysilane is also a good promoter for the adhesion of silicone rubber to metals and fabrics.

Package

190kg/drum or requirement of clients.

CAS: 2768-02-7

Pureté: ≥99.0

Calcium Thioglycolate CAS 814-71-1

CAS: 814-71-1
MF:C4H6CaO4S2
MW: 222.3
EINECS No.:212-402-5
Synonyms:THIOGLYCOLICACIDCALCIUMSALTTRIHYDRATE; mercaptoaceticacidcalciumderivative; vikor; CALCIUMMERCAPTOACETATETRIHYDRATE; CALCIUMTHIOGLYCOLATETRIHYDRATE; CALCIUMTHIOGLYCOLLATETRIHYDRATE; MERCAPTOACETICACIDCALCIUMSALTTRIHYDRATE; calciumbis(mercaptoacetate)

What is Calcium thioglycolate with CAS 814-71-1?

Calcium thioglycolate is a white crystalline powder, soluble in water, slightly soluble in alcohol, has a special smell of thiol compounds, and turns red when it comes into contact with metal ions such as iron and copper.

Spécification

Article	Standard	Résultat
Apparence	Off-white or White powder	De la poudre blanche
Heavy metal (Pb) PPM	≤10.0	Qualifié
pH	11.0～12.0	11.6
Fe PPM	≤10.0	Qualifié
ASSAY %	≥99.0	99.5

Application

Calcium thioglycolate depilatory for skin or leather.

Package

25kgs/drum.

CAS: 814-71-1

Pureté: ≥99.0

GLDA-4Na with CAS 51981-21-6

CAS:51981-21-6
Molecular formula: C9H9NO8Na4
Molecular weight: 351.1
EINECS: 257-573-7
Catégories De Produits:Soins De Santé& Produits D'Entretien Ménager-Chimie Organique
Synonymes:
tetrasodiumN,N-bis(carboxylatomethyl)-L-glutamate; TETRASODIUMGLUTAMATEDIACETATE; TETRASODIUMN,N-BIS(CARBOXYMETHYL)-L-GLUTAMATE; N,N-BIS(CARBOXYMETHYL)-L-GLUTAMICACIDTETRASODIUMSALT; N,N-BIS-(CARBOXYMETHYL)-L-GLUTAMICACIDTETRASODIUMNSALT;

What is GLDA-4Na with CAS 51981-21-6?

N,N-BIS(CARBOXYMETHYL)-L-GLUTAMIC ACID TETRASODIUM SALT (GLDA-4Na) is a light yellow transparent liquid. It is also known as tetrasodium glutamic acid dicarboxymethyl. Its chemical name is N.N-bis(carboxymethyl)-L-glutamic acid tetrasodium salt. It is a new green chelating agent that is biodegradable and can be used to replace ethylenediaminetetraacetic acid (EDTA), diethyltriaminepentaacetic acid (DTPA), nitrogen traditional chelating agents such as NTA.

Spécification

ARTICLE	STANDARD FOR 38% LIQUID	STANDARD FOR 47% LIQUID
Apparence	La lumière jaune du liquide transparent	La lumière jaune du liquide transparent
pH (10g/L,25℃)	11.0-12.0	11.0-12.0
NTA %	0.1%Max	0.1%Max
Dosage	38% Min.	47% Min

Application

GLDA-4NA is a metal ion chelating agent that can form stable water-soluble complexes with calcium, magnesium and other ions. Its cleaning and decontamination capabilities are better than those of phosphates, citrates, etc. With its strong detergency, high temperature resistance, non-ecotoxicity, and easy degradation, tetrasodium glutamic acid diacetate is widely used in cleaning agents, detergents, water treatment agents, papermaking auxiliaries, textile auxiliaries, cosmetics, and care products. supplies, aquaculture, metal surface treatment and other fields.

Package

250KG/DRUM or IBC or requirement of clients.

CAS: 51981-21-6

MF: C9H9NO8Na4

Pureté: 38%min

Solvent Red 24 CAS 85-83-6

CAS: 85-83-6
MF:C24H20N4O
MW: 380.44
EINECS No.:201-635-8
Synonyms:1-((2-Methyl-4-((2-methylphenyl)azo)phenyl)azo)-2-naphthalenol; 1-((4-(o-tolylazo)-o-tolyl)azo)-2-naphtho; 1-((E)-(2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl)diazenyl)-2-naphth;

What is Solvent Red 24 with CAS 85-83-6?

Solvent Red 24 is a dark red powder. Melting point 184 ~ 185℃. Insoluble in water, soluble in ethanol and acetone, easily soluble in benzene, candle red, transparent plastic red 301, blue-green in concentrated sulfuric acid, after dilution of red precipitate.

Spécification

apparence	Dark red powder
Tinting Strength (X- Rite)	100±3%
Ash	≤0,5% de
L'humidité	≤0,5% de
CIELab Delta E（X- rite)	≤0.7

Application

Solvent Red 24 is mainly used for the coloring of grease, water, soap, candles, rubber toys, plastic products.

Package

25kgs/drum.

CAS: 85-83-6

De l'humidité: ≤0,5% de

Bis-Aminopropyl Diglycol Dimaleate CAS 1629579-82-3

Cas:1629579-82-3
Pureté:98%min
Molecular formula:C14H28N2O7
Molecular weight：336.39
EINECS：818-033-1
Synonyms:3,3′-[Oxybis(2,1-ethanediyloxy)]bis-1-propanamine(2Z)-2-butenedioate(1:2);

What is Bis-Aminopropyl Diglycol Dimaleate？

Bis-Aminopropyl Diglycol Dimaleate is a new personal care or cosmetic ingredient that protects, nourishes and restructures hair treatments. Formulas containing bisaminopropyl diglycol dimaleate can be used for hair dyeing, bleaching, haircuts, hair care and perming. Bisaminopropyl diglycol dimaleate is free of silicones, sulfates, phthalates, DEA, aldehydes, and oils.

Spécification

ARTICLE	STANDARD
Apparence	Liquide jaune
Test %	49.5%-50.5%
Densité (g/mL)	1.100-1.200
la valeur du pH	3.30-3.55

Application

1.Bis-aminopropyl diglycol dimaleate is a hair product ingredient known as bond builders which help to protect hair while that hair is being treated with bleach. Bleach can whiten hair but also damages hair at a molecular level, leaving it more susceptible to tangling and more fragile, causing strands of hair to break more easily when brushed. Bis-aminopropyl diglycol dimaleate help to restore damaged hair by repairing disulfide bonds broken during the bleaching process.

2.Bis-aminopropyl diglycol dimaleate is a new type of a personal care or cosmetic ingredient, it has a protective,nourishing and restructuring action for the treatment of hair. The formulation containing bis-aminopropyl diglycol dimaleate can be used for hair coloring, hair bleaching, hair straightening, hair conditioning and hair permanet waving. Bis-aminopropyl diglycol dimaleate is free of silicone, sulphates, phthalates, DEA, aldehydes, oils. Bis-aminopropyl diglycol dimaleate can be made into a spray, a conditioner, a shampoo, a cream, lotion, gel, or polish.

3.Bis-aminopropyl diglycol dimaleate is good for damaged, bleached and coloured hair. Bis-aminopropyl diglycol dimaleate help colourists to go lighter and brighter without the fear of breakage and damage to hair, keep hair healthy, If your hair has been damaged from heat or previous colouring, formulations containing bis-aminopropyl diglycol dimaleate is the answer to your healthy hair needs. Bis-aminopropyl diglycol dimaleate gives colourists confidence, the insurance and the ability to colour or lighten hair at any level without the risk of breakage.

4.Hair that is damaged due to a hair coloring treatment or other reducing treatment can be treated with the formulation containing bis-aminopropyl diglycol dimaleate. Use of finished hair care products containing bis-aminopropyl diglycol dimaleate during a permanent wave treatment prevents the reversion of the hair to its previous state.Some have mistaken Bis-Aminopropyl Diglycol Dimaleate for a lightening agent like bleach, but Bis-Aminopropyl Diglycol Dimaleate does not lighten hair. Bis-Aminopropyl Diglycol Dimaleate is not a hair dye, although using Bis-Aminopropyl Diglycol Dimaleate in your hair service will save your hair from chemical damage. Bis-Aminopropyl Diglycol Dimaleate rebuilds disulfide bonds in the hair. This means that getting the colour you secretly desire is now possible without breakage.

5.The substance Bis-Aminopropyl Diglycol Dimaleate (CAS No 1629579-82-3), is already listed in CosIng with the functions of hair conditioning, hair straightening and skin condition with no particular regulatory restrictions. Therefore, it can be used on the European market.

6.A formulation for skin or nails containing Bis-aminopropyl diglycol dimaleate, can help repair damaged disulfide bonds due to natural wear and tear or natural aging.

Emballage

25kgs/drum or Customized according to customer requirements

CAS: 1629579-82-3

Pureté: 98%min

N-((Ethoxycarbonyl)methyl)-P-menthane-3-carboxamide CAS 68489-14-5

CAS No.:68489-14-5
MF:C15H27NO3
MW: 269.38
EINECS No.:695-735-2
Synonyms:Cooler5(WS-5); WS-5; N-[(Ethoxycarbonyl)methyl)-p-menthane-3-carboxamide; cooladaws-5;

What is N-((Ethoxycarbonyl)methyl)-P-menthane-3-carboxamide?

((Ethoxycarbonyl)methyl)-P-menthane-3-carboxamide is mainly used in candy, beverage, toothpaste, washing skin care products. Slight minty flavor. White powder.=

Spécification

Apparence	Cristalline blanche
L'odeur	Slight menthol odor
Point De Fusion	80.0~82.0℃
Point D'Éclair	–
Contenu %	≥99.0 %

Application

N-((Ethoxycarbonyl)methyl)-P-menthane-3-carboxamide is used in cosmetics, oral care, and candy to enhance coolness.

Package

25kgs/sac,20tons/20'container

CAS: 68489-14-5

Pureté: ≥99.0 %

Le polyglycérol-2 sesquistearate CAS 9009-32-9

CAS:9009-32-9
Formule moléculaire:C21H44O5
Poids Moléculaire:376.58
Synonymes:POLYGLYCERYL-2SESQUISTEARATE; POLYGLYCERYL-5TRISTEARATE; POLYGLYCERYL-10PENTASTEARATE; POLYGLYCERYL-3DISTEARATE; POLYGLYCERYL-6PENTASTEARATE; Polyglycerolstearate; 1,2,3-Propanetriol,homopolymère,octadecanoate

Qu'est-ce que le Polyglycérol-2 sesquistearate CAS 9009-32-9？

Polyglyceryl-2 Sesquiisostearate, si une bouchée à prononcer, est une force puissante dans des formulations cosmétiques et un émulsifiant qui est de faire des vagues dans l'industrie de la beauté. Connu pour sa polyvalence et respectueux de la peau propriétés, cet ingrédient est capable de créer une luxueuse texture et assurer l'efficacité de l'émulsion dans un large éventail de soins de la peau et des cosmétiques.

Spécification

Article	Spécification
Apparence	Blanc ou de poudre blanche ou de crystlline puissance,inodore
Solubilité	Très soluble dans le N,N-Diméthylformamide,Soluble dans le méthanol,légèrement soluble inglacial l'acide acétique, Très légèrement soluble inchloroform, Pratiquement insoluble dans l'eau.
Point De Fusion	152°C~156°C

Application

Polyglycerin-2-sesquiisostearate est couramment trouvés dans les crèmes et les lotions, en contribuant à leur texture crémeuse et la promotion d'une même distribution d'ingrédients actifs. Couramment utilisé dans une variété de produits de maquillage, y compris la base et la BB crème, pour obtenir une surface lisse et miscibles à l'uniformité. Parmi les nettoyants et démaquillants, Polyglyceryl-2 Sesquiisostearate permet de créer une formule qui nettoie efficacement la peau sans causer de sécheresse ou d'irritation.

L'emballage

Généralement emballés dans 200 kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

POLYGLYCERYL-6 PENTASTEARATE,Polyricinoléate de stéarate,Polyglyceryl stéarate de CAS 9009-32-9.

CAS: 9009-32-9

MF: C21H44O5

Le polyglycérol-2 stéarate de CAS 12694-22-3

CAS:12694-22-3
Formule moléculaire:C24H48O6
Poids Moléculaire:432.63432
EINECS:235-777-7
Synonymes:stearicacid,monoesterwithoxybis; stearicacid,monoesterwithoxybis(propanediol); POLYGLYCERYL-2STEARATE; Octadecanoicacid,monoesterwithoxybispropanediol

Qu'est-ce que le Polyglycérol-2 stéarate de CAS 12694-22-3？

Comme l'un de la de glycérol, ester d'acide gras de la série d'émulsifiants, de l'émulsification de la performance de polyglycérol-2 stéarate est beaucoup mieux que celle d'une seule de glycérol, ester d'acide gras, parce que le polyglycérol-2 stéarate a plus hydrophile groupe hydroxyle, et de son caractère hydrophile augmente avec l'augmentation de glycérol degré de polymérisation. La lipophilie de polyglycerin-2 stéarate de émulsifiants varie avec le groupe alkyle d'acides gras, donc une série de valeurs de HLB (1-20) peuvent être obtenues en modifiant le degré de glycérol polymérisation, le type d'acides gras et le degré d'estérification.

Spécification

Article	Spécification
Apparence	Cristal blanc
LogP	5.031 (hne)

Application

Dipolyglycerol monostéarate peut être utilisé comme émulsifiant et stabilisant.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

stearicacid,monoesterwith; Polyglyceryl-2Monostearate; Twopolyglycerolmonostearate; stearicacid,monoesterwithoxybis(propanediol)USP/BP/EP.

CAS: 12694-22-3

MF: C24H48O6

La glycérine distearate CAS 1323-83-7

CAS:1323-83-7
Formule moléculaire:C39H76O5
Poids Moléculaire:625.02
EINECS:215-359-0
Synonymes:distearin(c18:0); Loxiol VP 1206; Nikkol DGS 80; Precirol ATO; acide Stéarique diglycérides; Stéarique diglycéride

Qu'est-ce que la Glycérine distearate CAS 1323-83-7？

La glycérine distearate est d'un blanc cireux de la feuille ou de solides granulaires qui se disperse dans l'eau en raison de fortes oscillations lorsqu'il est mélangé avec de l'eau chaude. La glycérine distearate est presque insoluble dans l'eau, soluble dans le dichlorométhane, et partiellement soluble dans l'éthanol chaud (96%).

Spécification

Article	Spécification
Point de fusion	72 à 74 °C
Condition de stockage	-20°C
LogP	15.997 (hne)
La constante diélectrique	3.3（78℃）

Application

La glycérine distearate est un émulsifiant alimentaire et des additifs. Un émulsifiant utilisé dans les cosmétiques et les onguents. La glycérine distearate peut être utilisé comme dispersant et d'émulsifiant dans le domaine alimentaire. La glycérine distearate est utilisé pour la graisse de pain, qui peut non seulement augmenter l'élasticité et le volume du pain, mais aussi d'améliorer le goût du pain, rendre le goût meilleur, retarder le durcissement de la vitesse, et de prolonger la durée de stockage. Distearate la glycérine est mangé, contrairement à la graisse de s'accumuler dans le corps, de sorte que le plus de double de la glycérine dans les aliments pour remplacer ordinaire graisse alimentaire, non seulement n'a pas d'incidence sur l'appétit, mais peut aussi inhiber l'augmentation de la masse, par conséquent, vous pouvez ajouter la margarine, gâteau, chocolat effet de perte de poids.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

1,2-Distéaroyl-rac-glycérol (Distearoylglycerol mélange d'isomères); 1,2-DIOCTADECANOYL-RAC-GLYCÉROL.

CAS: 1323-83-7

MF: C39H76O5

Le polyglycérol-6 CAS 36675-34-0

CAS:36675-34-0
Formule moléculaire:C18H38O13
Poids Moléculaire:462.48652
EINECS:253-154-8
Synonymes:POLYGLYCERIN-6; Polyricinoléate de-6; 4,8,12,16,20-Pentaoxatricosane-1,2,6,10,14,18,22,23-octol; polyglyceryl-6

Qu'est-ce que le Polyglycérol-6 CAS 36675-34-0？

Hexaméthylène est une visqueux liquide jaune clair ou incolore liquide transparent, qui possède une forte hygroscopicité et est une bonne base d'eau, de solvant. Il peut également être utilisé comme matière première de base de plastifiant, antifogging agent, etc.

Spécification

Article	Spécification
Formule moléculaire	C18H38O13
Poids moléculaire moyen	～475
Chromaticité	Liquide jaune clair
Contenu effectif	≥98.0
Hydroxyle valeur（KOH）	980～1080
Le résidu (%)	≤ 3.0
Pb ‰	≤ 0.005
Comme ‰	≤ 0.002

Application

Hexamylglycerin peut être utilisé comme un hydratant, émollient, dispersant pour les additifs cosmétiques, et peut également être utilisé dans les aliments, en caoutchouc et en plastique, de la pétrochimie et d'autres domaines.

L'emballage

Généralement emballés dans 200 kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

(2S,6S,10R,14,18,22S)-4,8,12,16,20-pentaoxatricosan-1,2,6,10,14,18,22,23-octaol; Hexaglycerin; Hexaglycerol/Polyglycerin-6.

CAS: 36675-34-0

MF: C18H38O13

Le polyglycérol-4 CAS 56491-53-3

CAS:56491-53-3
Formule moléculaire:C12H26O9
Poids Moléculaire:
EINECS:310-131-8
Synonymes:tetraglycerol; POLYGLYCERIN-4; Polyricinoléate-4

Qu'est-ce que le Polyglycérol-4 CAS 56491-53-3？

Tetracylglycerin est un liquide jaunâtre, un produit chimique avec la formule C12H26O9. Tetramylglycerin a d'excellentes propriétés hydratantes et est une bonne base d'eau, de solvant. Tetracylglycerol contient quatre groupes hydroxyles, qui est une sorte de synthèse organique intermédiaire avec diverses possibilités de réaction tels que l'estérification et etherification.

Spécification

Article	Spécification
Apparence	Liquide jaune clair
Catégorie de produit	polyricinoléate
La préservation de la condition	Stocker dans un endroit frais et bien ventilé
Spécification de la pureté	99.96%

Application

Tetracylglycerin a d'excellentes propriétés hydratantes, est une bonne base d'eau, de solvant, peut également être utilisé comme hydratant hydratant, adoucissant, de l'antigel, et peut également être utilisé dans les matières plastiques biodégradables. Tetracylglycerol contient quatre groupes hydroxyles, qui est une sorte de synthèse organique intermédiaire avec diverses possibilités de réaction tels que l'estérification et etherification. Principalement utilisé pour la préparation des esters d'acide gras, utilisé comme émulsifiant et antimousse. Il est largement utilisé comme cosmétique agent hydratant, plastique dégradable agent, clair, agent de traitement des métaux agent liquide, ciment de broyage de l'agent, le béton de l'agent, de l'encre de l'agent et ainsi de suite.

L'emballage

Généralement emballés dans des 180kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

CAS: 56491-53-3

MF: C12H26O9

Docosanoic de l'acide AC 112-85-6

CAS:112-85-6
Formule moléculaire:C22H44O2
Poids Moléculaire:340.58
EINECS:204-010-8
Synonymes:N-DOCOSANOIC l'ACIDE, l'ACIDE BÉHÉNIQUE; ACIDE CARBOXYLIQUE C22; Hydrofol l'acide, le Fer(III) de l'arsénite, pentahydrate; Fer(III) o-arsénite, pentahydrate; Docosanoic acide, 85%, tech.; 1-Docosanoic acide

Qu'est-ce que Docosanoic de l'acide AC 112-85-6？

Docosanoic acide est un gaz incolore aciculaires de cristal ou solide cireux. Docosanoic acide est insoluble dans l'eau et insoluble dans le méthanol. Il existe dans la forme de glycérides trempé dans l'huile de canola et trempé à l'huile de poisson, et une petite quantité de l'huile d'arachide, huile de canola et de moutarde huile de graines.

Spécification

Article	Spécification
Point de fusion	72-80 °C(lit.)
Point d'ébullition	306°C 60 mm
Densité	d4100 0.8221
Pression de vapeur	0Pa à 25℃
Indice de réfraction	nD100 1.4270
Point d'éclair	306°C/60 mm
LogP	4.121-9.91 à 25℃
L'acidité de ce coefficient (pKa)	4.78±0.10

Application

Docosanoic acide est utilisé en synthèse organique. Docosanoic acide est utilisé dans la fabrication de behenyl alcohol, behenate, béhénique amide, largement utilisé dans le textile, le pétrole, les détergents, les cosmétiques et d'autres industries.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

1-docosanoicacid,B95,B95(acide),Béhénique,Behensaure,CAS 112-85-6.

CAS: 112-85-6

MF: C22H44O2

Dehydroacetic acid CAS 520-45-6

CAS:520-45-6
Formule moléculaire:C8H8O4
Poids Moléculaire:168.15
EINECS:208-293-9
Synonymes:3-Acétyl-6-méthyl-2H-pyran-2,4(3H)-dione.enolform; 3-acétyl-6-méthyl-2h-pyran-2,4(3h)-dione.enolform; 3-acétyl-6-méthyl-2h-pyran-2,4(3h)-dioneenolform

Qu'est-ce que Dehydroacetic acid CAS 520-45-6？

Le DHA est largement répandue dans de nombreux profond de la mer d'huiles de poisson, ainsi que dans les algues et certaines plantes terrestres. Le DHA est un type d'oméga-3 acides gras insaturés, qui est un acide gras essentiel pour le corps de la nutrition. mp44 ° C. Il est instable à la lumière, à l'oxygène et à la chaleur, facile à s'oxyder et à se fissurer et les antioxydants doit généralement être ajouté. Lécithine de soja, dextrose, cyclodextrine ou de gaz inerte peut également être ajouté pour améliorer la stabilité de la préparation.

Spécification

Article	Spécification
Point de fusion	111-113 °C
Point d'ébullition	270 °C (lit.)
Densité	1.1816
Pression de vapeur	0,001 hPa (20 °C)
Indice de réfraction	1.4611
Point d'éclair	157°C
LogP	De 0,78 à 20℃
L'acidité de ce coefficient (pKa)	5.53±0.40

Application

Dehydroacetic acid est un intermédiaire de synthèse organique, un agent de durcissement et un large spectre d'agent de conservation alimentaire. Depuis qu'il a été trouvé pour avoir des propriétés antibactériennes en 1940, il a été prêté attention à la par de nombreux pays et a été autorisé à être utilisé pour la conservation des aliments. Comme un additif alimentaire, dehydroacetic acid est autorisé à être utilisé dans le fromage, le beurre, la margarine, des boissons rafraîchissantes, le lait fermenté et lactobacillus boissons, pâte de haricot, de la farce, etc. Sodium dehydroacetate est couramment utilisé comme un additif alimentaire. Le produit est également utilisé dans le quotidien des cosmétiques, produits de fibres, de la médecine (telles que le traitement de la teigne), de soins dentaires et de matériaux anticorrosion.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

3-acétyl-6-méthyl-2h-pyran-4(3h)-dione; 3-Acétyl-6-Methyldihydropyrandione-2,4; 3-Acétyl-6-methylpyrandione-2,4; 4(3H)-dione,3-acétyl-6-méthyl-2H-Pyran-2; 4-Hexenoicacid,le 2-acétyl-5-hydroxy-3-oxo-,delta-lactone.

CAS: 520-45-6

MF: C8H8O4

Potassium nonafluoro-1-butanesulfonate CAS 29420-49-3

CAS:29420-49-3
Formule moléculaire:C4F9KO3S
Poids Moléculaire:338.19
EINECS:249-616-3
Synonymes:Potassiumperfluoro-1-butane; NONAFLUOROBUTANE-1-SULFONICACIDPOTASSIUMSALT; NONAFLUORO-1-BUTANESULFONICACIDPOTASSIUMSALT

Qu'est-ce que le Potassium nonafluoro-1-butanesulfonate CAS 29420-49-3？

Le Potassium nonafluoro-1-butanesulfonate est sous la forme d'une poudre blanche. Potassium nonafluoro-1-butanesulfonate est un produit chimique dont la formule moléculaire C4F9KO3S et le poids moléculaire 338.19.

Spécification

Article	Spécification
Point de fusion	>300 °C (lit.)
Point d'ébullition	>400°C
Densité	0.69
Pression de vapeur	0Pa à 20℃
PH	5.5-6.5 (50g/l H2O)
La tension de Surface	70.45 mN/m à 1 g/L et 20℃
LogP	-1.8 à 23 ° c et pH5.9-6.3
Constante de Dissociation	-13.2–12.5 à 22-37℃

Application

Potassium nonafluoro-1-butanesulfonate est un perfluoronic tensioactif anionique qui a les propriétés générales des tensioactifs fluorés. Il est largement utilisé comme retardateur de flamme de matériaux synthétiques, en particulier de la meilleure retardateur de flamme de polycarbonate matériaux. Thermoplastique traitement efficace un agent antistatique et ignifuge, peut améliorer la transparence du polycarbonate, le polystyrène, le polyimide, le polyester, le polyamide et d'autres résines transparentes.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

POTASSIUMNONAFLATE; POTASSIUMNONAFLUORO-1-BUTANESULFONATE; POTASSIUMNONAFLUOROBUTANESULFONATE; POTASSIUMNONAFLUOROBUTANESULPHONATE; POTASSIUMPERFLUORO-1-BUTANESULFONATE.

CAS: 29420-49-3

MF: C4F9KO3S

Poly(chlorure de diallyldiméthylammonium) CAS 26062-79-3

CAS:26062-79-3
Formule Moléculaire:C24H54Cl3N3X2
Poids Moléculaire:491.06
EINECS:230-993-8
Synonymes:261lv; 2-Èn-1-aminium,N,N-diméthyl-N-2-yl-,le chlorure,le homopolymère; ageflocwt20; d'ammonium,diallyldimethyl-,chlorure,polymères

Qu'est-ce que le Poly(chlorure de diallyldiméthylammonium) CAS 26062-79-3？

Composés de diallyl ammonium, le chlorure est un sel d'ammonium quaternaire cationique polymère, qui peut être complètement dissous dans l'eau comme une véritable solution. Le solide est un blanc ou jaune clair poudre, soluble dans l'eau. Le polymère corps contient de puissants groupes cationiques et les actifs d'adsorption des groupes, qui peuvent déstabiliser et précipiter les particules en suspension de l'eau et soluble dans les substances contenant de la charge négative des gènes dans les fonctions électriques de la neutralisation et de l'adsorption de transition, et ont un impact évident sur la décoloration, la stérilisation et l'élimination des matières organiques.

Spécification

Article	Spécification
Densité	1,09 g/mL à 25 °C
Indice de réfraction	n20/D 1.417
Point d'éclair	100 °C
LogP	-2.301 (hne)

Application

Poly(chlorure de diallyldiméthylammonium) a été largement utilisé comme un polymère floculant dans l'eau du robinet et de traitement des eaux usées. Surtout pour le haut de la turbidité de l'eau brute dans la saison des crues de la rivière, afin de rendre l'argile, la silice, les micro-organismes et hydratée oxydes de métaux dans l'eau brute peut être efficacement coagulé, ce produit est généralement choisi pour le traitement

L'emballage

Généralement emballés dans des 180kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

calgon261; cp261lv; diallyldimethylammoniumchloridepolymers; e261.

CAS: 26062-79-3

MF: C24H54Cl3N3X2

Diisobutylthiuram disulfure CAS 3064-73-1

CAS:3064-73-1
Formule moléculaire:C18H36N2S4
Poids Moléculaire:408.75
EINECS:221-312-5
Synonymes:tetra(isobutyl)thioperoxydicarbamicacid; TETRA-ISO-BUTYLTHIURAMDISULFIDE; TiBTD; Diisobutylthiuramdisulfide; ISOBUTYLTUADS

Qu'est-ce que Diisobutylthiuram disulfure CAS 3064-73-1？

Diisobutylthiuram disulfure est une poudre blanche. Diisobutylthiuram disulfure est un produit chimique avec la formule C18H36N2S4 et un poids moléculaire de 408.75.

Spécification

Article	Spécification
Point de fusion	73.5-74.5 °C
Point d'ébullition	À 462,9±28.0 °C
Densité	1.076±0,06 g/cm3
Pression de vapeur	0Pa à 20℃
LogP	7.3
L'acidité de ce coefficient (pKa)	0.90±0.50

Application

Diisobutylthiuram disulfure est un moyen efficace d'agent de durcissement pour caoutchouc acrylonitrile-butadiène (NBR), adapté uniquement dans le cas de ZnO et de l'acide stéarique que le durcissement des activateurs. En outre, il est dérivé de la diisobutylamine, qui est un réactif utilisé en synthèse organique, y compris la préparation de bx7 inhibiteurs qui peuvent être utilisés pour traiter certains cancers.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

DiisobutylThiuramDisulfide(Tibtd); Thioperoxydicarbonicdiamide((H2N)C(S)2S2),tétrakis(2-méthylpropyl)-; 1,1'-Dithiobis(N,N-diisobutylthioformamide).

CAS: 3064-73-1

MF: C18H36N2S4

Di(propylène glycol), éther méthylique acétate de CAS 88917-22-0

CAS:88917-22-0
Formule moléculaire:C9H18O4
Poids Moléculaire:190.24
EINECS:406-880-6
Synonymes:dowanoldpma; 1(OR2)-2-METHOXYMETHYLETHOXYPROPANOL,ACÉTATE de 1-(2-methoxymethylethoxy)-propanoacetate

Qu'est-ce que Di(propylène glycol), éther méthylique acétate de CAS 88917-22-0？

Dipropylène glycol méthyl éther acétate, liquide incolore à température ambiante et à la pression, a une faible volatilité, soluble dans l'eau et miscible avec les solvants organiques usuels. Dipropylène glycol méthyl éther acétate est une sorte d'éther, ester du composé, qui peut être préparé par réaction de condensation de l'éther monométhylique du dipropylène glycol et le chlorure d'acétyle ou de l'anhydride acétique. Il a une bonne stabilité chimique et de la bonne solubilité de nombreux composés organiques, et peut être utilisé comme un ester de solvant dans la synthèse organique, la chimie. De la production industrielle, la substance peut être utilisée dans la production de revêtements et les encres d'imprimerie.

Spécification

Article	Spécification
Point de fusion	200 °C(lit.)
Densité	0,97 g/mL à 25 °C(lit.)
Pression de vapeur	10.4 Pa à 20 ° c
Indice de réfraction	n20/D 1.417(lit.)
Point d'éclair	186 °F
LogP	De 0,61 à 20℃

Application

Dipropylène glycol méthyl éther acétate est principalement utilisé dans les revêtements à base de solvant et des encres pour sérigraphie. Dipropylène glycol méthyl éther acétate peut être utilisé pour dissoudre des résines spéciales et est largement utilisé dans la saveur et le parfum de l'industrie.

L'emballage

Généralement emballés dans des 180kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

DOWANOL(R)DPMA; N-[2-(2-Méthylphényl)-2-(3,5-dimethoxyphenyl)éthyl]l'adénosine; PD-125944; 1-(2-Methoxymethylethoxy)-2-propanolacetate; ArcosolvDPMA.

CAS: 88917-22-0

MF: C9H18O4

La couleur Agent de Développement de CD-3 CAS 24567-76-8

CAS:24567-76-8
Formule moléculaire:C12H21N3O2S.1.5H2SO4.H2O
Poids Moléculaire:836.999
EINECS:206-103-9
Synonymes:N-4-Éthyl-N-4-(4-methanesulfonamidoethyl)-2-méthyl-1,4-phénylènediamine; Methanesulfonamide,N-2-(4-amino-3-méthylphényl)ethylaminoethyl-,le sulfate(2:3),dihydrate

Qu'est-ce que la Couleur Agent de Développement de CD-3 CAS 24567-76-8？

La couleur Agent de Développement est une poudre blanche. La couleur Agent de Développement est un produit chimique avec la formule moléculaire C12H21N3O2S.1.5H2SO4.H2O et le poids moléculaire de 836.999.

Spécification

Article	Spécification
Solubilité dans l'eau	Soluble dans l'eau
Formulaire	Poudre de cristal
Couleur	Blanc à jaune clair, à la lumière orange

Application

La couleur Agent de Développement est principalement utilisé pour développer soluble dans l'huile la couleur du papier et de l'inverse du film.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

n-[2-[(4-amino-3-méthylphényl)éthylamino]éthyl]methanesulfonamidesesquisulfate; n4-éthyl-n4-(2-methanesulfonamidoethyl)-2-méthyl-1,4-phenylenediaminesesquisulfate; 4-(N-Éthyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediaminesulfate; ColordevelopingagentCD-3; 4-(N-Éthyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine1.5-H2SO4,1-H2O,99%; N4-Éthyl-N4-(2-methanesulfonamidoethyl)-2-méthyl-1,4-phenylenediamineSesquisulfate.

CAS: 24567-76-8

MF: C12H21N3O2S.1.5H2SO4.H2O

Hydroxypropyl amidon CAS 9049-76-7

CAS:9049-76-7
Formule moléculaire:C24H42O21
Poids Moléculaire:666.57768
Synonymes:Starchhydroxypropylated; Starch2-hydroxypropylether; Hydroxypropylstarchether; HYDROXYPROPYLSTARCH; 2-hydroxypropylstarch; Hydroxypropylstrke; l'Amidon,hydroxypropylether

Qu'est-ce que Hydroxypropyl amidon CAS 9049-76-7？

Hydroxypropyl amidon éther est un blanc (incolore) de poudre avec une bonne fluidité, une bonne solubilité dans l'eau, et sa solution aqueuse est transparente, incolore et a une bonne stabilité. Il est stable à l'acide et de la base, sa température est inférieure à celle de l'original de l'amidon, et de ses thermique viscosité est plus stable que celle de l'origine de l'amidon. Mélangé avec du sel de table et le saccharose n'a eu aucun effet sur la viscosité. Après etherification, la fonte de la glace de la stabilité et de la transparence sont améliorées.

Spécification

Article	Spécification
Transmittance (%)	≥ 80
Gel de Force (g/cm2)	>900
Cendres (%)	<12
L'Alcool isopropylique (mg/kg)	≤750
pH	6.0- 8.0

Application

Hydroxypropyl l'amidon est utilisée comme épaississant, émulsifiant et de liant. Hydroxypropyl amidon utilisé dans la sauce, la sauce de soja, de la viande de remplissage, des aliments froids, pudding, etc., peut rendre la surface lisse et épaisse, sans structure granulaire.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

Hydroxy propyl de l'amidon,amidon Hydroxypropylique USP/BP/EP,Hydroxypropyl amidon éther HPS,CAS 9049-76-7.

CAS: 9049-76-7

MF: C24H42O21

Benzyltrimethylammonium chlorure de CAS 56-93-9

CAS:56-93-9
Formule Moléculaire:C10H16ClN
Poids Moléculaire:185.69
EINECS:200-300-3
Synonymes:Benzenemethanaminium,N,N,N-triméthyl-,chlorure; benzyltrimethyl-ammoniuchloride; Benzyltrimethylammoniumchlori

Qu'est-ce que Benzyltrimethylammonium chlorure de CAS 56-93-9？

Benzyl triméthyl ammonium chlorure blanche à jaune clair poudre de cristal à température ambiante et à la pression, et a de fortes hygroscopique de la propriété. Il est facilement soluble dans l'eau, l'éthanol, le chaud, le benzène et le butanol, légèrement soluble dans le phtalate de dibutyle et de tributyl phosphate, insoluble dans l'éther.

Spécification

Article	Spécification
Point de fusion	239 °C (déc.)
Point d'ébullition	305.52°C
Densité	1,08 g/mL à 25 °C
Indice de réfraction	n20/D 1.479
PH	6-8 (100g/l, H2O, 20℃)

Application

Benzyl triméthyl ammonium chlorure est utilisé pour la détermination de platine, de palladium, de mercure et de l'or comme un émulsifiant et un inhibiteur. Benzyl triméthyl ammonium chlorure est utilisé comme intermédiaire pharmaceutique et de la phase de transfert de catalyseur. Benzyl triméthyl ammonium chlorure est utilisé comme un cellulose à base de solvant.

L'emballage

Généralement emballés dans des 180kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

n,n,n-triméthyl-benzenemethanaminiuchloride; BTM; N,N,N-Trimethylbenzenemethanaminiumchloride; TMBAC; (+)-Benzotetramisole.

CAS: 56-93-9

MF: C10H16ClN

Pyrithione de cuivre TAS 14915-37-8

CAS:14915-37-8
Formule Moléculaire:C10H8CuN2O2S2
Poids Moléculaire:315.86
EINECS:238-984-0
Synonymes:2-Pyridinethiol-1-oxyde,coppersalt; CopperPyritione; CopperPyrithione(CuPT); Copper2-pyridinethio-1-oxyde de Cuivre,bis1-(hydroxy-.kappa.O)-2(1H)-pyridinethionato-.kappa.S2-

Qu'est-ce que le Cuivre de la Pyrithione de CAS 14915-37-8？

Pyrithione de cuivre, aussi connu comme omedin de cuivre, 2-merhydrylpyridine-n-oxyde de cuivre, sel, est d'un vert cristalline poudre fine avec de forte stabilité, stockés sous la condition d'éviter la lumière, deux années de contenu inchangé, principalement utilisé dans les produits chimiques quotidiens, des adhésifs, des peintures, des revêtements, du papier, de la médecine, de cuir et d'autres industries de production du produit.

Spécification

Article	Spécification
Point de fusion	>256°C (déc.)
Densité	1.8106 à 22,5°C
L'odeur	Presque insipide à odeur légère

Application

Pyrithione de cuivre CPT est principalement utilisé dans les navires de la peinture antisalissure, d'architecture, de peinture, de traitement des métaux, des pesticides et d'autres industries. CPT et de ses des produits similaires ont d'excellentes propriétés de haute efficacité, de la protection de l'environnement, faible toxicité et à large spectre, et ont un grand potentiel pour des applications dans le domaine des pesticides.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

Le CUIVRE,le N-HYDROXYPYRIDINE-(1H)-THIONE; Bis(1-hydroxy-1H-pyridine-2-thionato-O,S)cuivre; Copperomadine.

CAS: 14915-37-8

MF: C10H8CuN2O2S2

Le 2,4,6-Trimethylbenzoyl chlorure de CAS 938-18-1

CAS:938-18-1
Formule Moléculaire:C10H11ClO
Poids Moléculaire:182.65
EINECS:213-339-6
Synonymes:2,4,6-Trimethylbenzoylcloride; Mesitylcarbonylchloride; 2,4,6-TRIMETHYLBENZOYLCHLORIDE; MESITOYLCHLORIDE

Qu'est-ce que le 2,4,6-Trimethylbenzoyl chlorure de CAS 938-18-1？

2,4, 6-trimethylbenzoyl chlorure est un liquide incolore. Le 2,4,6-Trimethylbenzoyl chlore est un produit chimique avec la formule de 2,4, 6-trimethylbenzoyl chlorure et un poids moléculaire de 182.65.

Spécification

Article	Spécification
Point de fusion	143-146 °C (60 mmHg)
Densité	1.095 g/mL à 25 °C
Pression de vapeur	1.52 Pa à 25 ° c
Indice de réfraction	1.528-1.53
Point d'éclair	143-146°C/60 mm
LogP	2.42-3.65 à 25℃

Application

2,4, 6-trimethylbenzoyl chlorure est utilisé comme un plastique encre et de l'additif. 2,4, 6-trimethylbenzoyl chlorure est utilisé comme intermédiaire dans la synthèse organique.

L'emballage

Généralement emballés dans des 180kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

BENZOYLCHLORIDE,2,4,6-TRIMÉTHYL-; TMBC; 2,4,6-Trimethylbenzoylchloride,98+%; Benzoylchloride,2,4,6-triméthyl-(6CI,7CI,8CI,9CI).

CAS: 938-18-1

MF: C10H11ClO

N-methyltaurine CAS 107-68-6

CAS:107-68-6
Formule moléculaire:C3H9NO3S
Poids Moléculaire:139.17
Aspect:Poudre Blanche
EINECS:203-510-3
Synonymes:2-MÉTHYLAMINO-1-ETHANESULFONICACID; N-METHYLTAURINE; n-méthyl, N-METHYLTAURINE98%; Ethanesulfonicacid,2-(méthylamino)-; 2-(MÉTHYLAMINO)ETHANESULFONICACID; 2-(N-Méthylamino)ethanesulfonicacid; N-Methyltaurine99.0%

Qu'est-ce que la N-methyltaurine ?

N-METHYLTAURINE CAS 107-68-6 peut être ajoutée directement et utilisé selon le processus de production.

Spécification

Article	Standard
Apparence	De La Poudre Blanche
Solution de transmission	≥95%
Sel d'Ammonium	≤0.02%
DOSAGE	≥98,5% d'
Chlorure de	≤0.02%
Sulfate de	≤0.02%
Résidu sur l'allumage	≤0.1%
Les métaux lourds	≤10ppm
L'Arsenic(As)	≤0.0002%
Perte Sur Le Séchage	≤0.2%

Application

N-METHYLTAURINE CAS 107-68-6 peut être ajoutée directement et utilisé selon le processus de production.
De recherche industrielle et scientifique de l'utiliser.

Package

25kg/drum ou d'une exigence de clients.

CAS: 107-68-6

Pureté: 98.5%

MF: C3H9NO3S

LE POLY(D,L-LACTIDE-CO-GLYCOLIDE) PLGA CAS 26780-50-7

CAS:26780-50-7

EINECS:0

Synonymes:

RESOMER?RG503H; POLY(DL-LACTIDE-CO-GLYCOLIDE)(65:35); le POLY(DL-LACTIDE-CO-GLYCOLIDE)65:35*M. W. 40,000-75,; le POLY(DL-LACTIDE-CO-GLYCOLIDE)(75:25); DL-LACTIDE/GLYCOLIDECOPOLYMER; LACTELBP-0100; LACTELBP-0200; LACTELBP-0300

Qu'est-ce que le POLY(D,L-LACTIDE-CO-GLYCOLIDE) PLGA CAS 26780-50-7?

Poly (DL-lactide-co-glycolide) est un polymère biodégradable, qui est utilisé dans la fabrication des dispositifs médicaux. Il est fabriqué à partir d'acide lactique et d'acide glycolique. Poly (DL-lactide-co-glycolide) peut se dégrader par l'hydrolyse de produire de l'acide lactique et l'acide glycolique, qui sont à la fois les substances naturellement présentes dans le corps.

Spécification

Article	Spécifications
Apparence	Blanc ou jaune particules
La viscosité intrinsèque	0.2-2.5 dl/g
Viscosité moyenne MW	1-100w
Moyenne en nombre MW	1-100w
Verre transitiontemp	De 40 à 60℃
Point de fusion	—
Monomère résiduel	Max 1%
Les résidus de solvant	Max 0.05%
Les métaux lourds	Max 10 ppm
Densité	1.20-1.30 g/cm3
Le Sulfate de cendres	1.20-1.30 g/cm3

Application

1.PLGA est un hasard copolymerand les polymères amorphes.
2.Largement utilisé dans les sutures chirurgicales, anti-adhérence membraneandtissue échafaudage d'ingénierie.

Package

25kgs/sac, 20tons/20'container

pureté: 99%

CAS: 26780-50-7

MF: C10H12O8

CARAMEL CAS 8028-89-5

CAS:8028-89-5
Formule moléculaire:C7H10O2
Poids Moléculaire:
EINECS:232-435-9
Synonymes:ap680; bc420(couleur); burntsugar; burntsugarcoloring; c.j'.naturalbrown10; caramelcolordye; ds400; CARAMEL,COULEUR,NF

Qu'est-ce que le CARAMEL CAS 8028-89-5？

Couleur Caramel est également appelé caramel, communément connu comme la couleur du caramel. De couleur élevée de taux, d'une forte capacité de coloration, reflétant la sauce de soja fermenté unique couleur brun-rouge, rouge, lumineux. Viscosité modérée, une bonne solubilité, la salinité élevée de la résistance, la qualité stable.

Spécification

Article	Spécification
L'odeur	Goût de Caramel
La saveur de type	doux
Densité	1,35 g/cm3

Application

Couleur Caramel comme colorant alimentaire de l'agent, notre pays stipule qu'il peut être utilisé dans les biscuits, les bonbons, jus de fruits (saveur), les boissons, crème glacée, crème glacée, sauce de soja, le vinaigre et assaisonner de canettes, selon les besoins de production de l'utilisation appropriée.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

Burntsugarcoloring,c.j'.naturalbrown10,Caramelcolordye,ds400.

CAS: 8028-89-5

MF: C7H10O2

Le formaldéhyde bisulfite de sodium CAS 870-72-4

CAS:870-72-4
Formule Moléculaire:CH5NaO4S
Poids Moléculaire:136.1
EINECS:212-800-9
Synonymes:formaldéhyde,compdwithmonosodiumsulfite; SodiumFormaldehydeBiSulphite; FORMALDEHYDESODIUM; HYDROXYMETHANESULFONICACIDMONSODIUMSALT

Qu'est-ce que le Formaldéhyde bisulfite de sodium CAS 870-72-4？

Sodium méthyler (PN) est une sorte de haut polymère, qui doit être utilisé avec des SP, M, N, P, AESS, SIG, etc. Il a un fort effet de polarisation de la cathode, peut considérablement améliorer la luminosité de la basse région, l'utilisation de PN trouve que la luminosité est insuffisante, de manière appropriée peut augmenter la quantité d'agent (polydisulfide). PN est la plus haute température de transporteur de cuivre acide azurant, adapté pour une pièce complexe de placage.

Spécification

Article	Spécification
Point de fusion	200 °C (déc.)
Solubilité dans l'eau	800 g/L (20 ° c)
Point d'éclair	184 °C

Application

Sodium hydroxymethylsulfonate est utilisé comme intermédiaire pour l'isoniazide sulfonate de sodium, neoarsvaramine, le cancer, etc. Il est également utilisé comme fixateur pour les protéines de parfum, flottant, lotion pour le plomb-zinc du minerai et d'une photo en couleur d'additifs (anti-pollution et à la décoloration), le coton industrie de l'impression, et un intermédiaire important pour la préparation de traitement de l'eau à l'échelle des inhibiteurs. Inhibiteurs d'entartrage comme une sorte de traitement de l'eau des agents sont utilisés dans la production industrielle. Surtout, il joue un rôle important dans le traitement de NH2CH2 de circulation d'eau de refroidissement ou de chauffage de l'eau de refroidissement. La recherche sur le développement de l'agent de NHCH2 organique inhibiteur d'échelle contenant du phosphore montre que la molécule contient du groupe d'acide carboxylique, ester, groupe, groupement acide sulfonique, l'acide phosphorique groupe et d'autres groupes fonctionnels, et a un bon effet sur le carbonate de calcium (CaCO3), de sulfate de calcium (CaSO4), phosphate de calcium et d'hydroxyde de fer dispersion de l'eau, et a une bonne solubilité dans l'eau.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

PN,le Formaldéhyde bisulfite de sodium outre,le Formaldéhyde le Bisulfite de Sodium,le chromosome 16 cadre de lecture ouvert 57,FLJ13154.

CAS: 870-72-4

MF: CH5NaO4S

Dextran CAS 9004-54-0

CAS:9004-54-0
Formule moléculaire:C17H32O10
Poids Moléculaire:396.42998
EINECS:232-677-5
Synonymes:Dextran De 75 000 Mw, Pryogen Gratuit; Dextrane2000; Dextran, fraction élevée, pour la biochimie; MUCROSE; DEXTRANE NATIF

Qu'est-ce que le Dextran CAS 9004-54-0？

glucane est un polysaccharide substance qui existe dans le mucus sécrété par certains micro-organismes au cours du processus de croissance. Il est divisé en α-glucane et de bêta-glucane. Plus tard, le Dr Diluzio de l'Université de Tulum isolé cette substance qui peut améliorer la résistance à pain levure et confirmé en tant que bêta-glucane. bêta-glucane est largement présente dans la levure, les champignons, l'avoine et l'orge, parmi lesquels ß-1,3/1,6 est trouvé chez les levures et les champignons glucane, et des ß-1,3/1,4 est trouvé dans l'avoine et de l'orge-glucane.

Spécification

Article	Spécification
Point de fusion	483 °C (decomp)
PH	2 – 10
Indice de réfraction	185 ° (C=6, H2O)
LogP	-4.259

Application

Le dextrane est utilisé comme un antianemia de l'agent. Le dextrane est utilisé dans la carence en fer anémie et un volume de sang supplément. Dextran des études biochimiques.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

MUCROSE,NATIF de DEXTRAN,de Faible poids moléculaire dextran L,Polyglucinum.

CAS: 9004-54-0

MF: C17H32O10

Le polybutène CAS 9003-28-5

CAS:9003-28-5
Formule moléculaire:C4H8
Poids Moléculaire:56.10632
EINECS:000-000-0
Synonymes:1-butène polymère (polybutène); le Polybutène; PB2400; poly(ethylethylene); Poly-alpha-butylène; le POLY(1-BUTÈNE); le POLY(1-BUTÈNE), ISOTACTIC

Qu'est-ce que le Polybutène CAS 9003-28-5？

Le polybutène est un polymère polymère inerte, principalement fabriqués à partir de la polymérisation de butène, est un polymère homopolymère. En comparaison avec d'autres polyoléfines, c'est rigide. Force de traction élevée. Bonne résistance à la chaleur. Résistant à la corrosion chimique dans les huiles, détergents et autres solvants, ne produit pas de fragilisation à l'instar d'autres matières plastiques comme le PEHD. La fragilisation se produit uniquement avec des oxydants forts tels que 98% d'acide sulfurique concentré. Excellente résistance au fluage. Il a la même résistance à l'usure moléculaire ultra élevé de polyéthylène.

Spécification

Article	Spécification
Point de fusion	104 °C
Densité	0,91 g/mL à 25 °C(lit.)
Formulaire	le grain

Application

Polybutylène est souvent utilisé comme plastifiant, liant, intermédiaire chimique pour les additifs d'essence, et de produits d'étanchéité. Bien que le polybutylène a été trouvé pour améliorer les propriétés telles que l'adhérence, la prévention de la rouille et de la résistance de l'eau dans les peintures, il est également souvent utilisé dans la formulation de produits cosmétiques tels que les rouges à lèvres.

L'emballage

Généralement emballés dans 200 kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

1-butène polymère (polybutène),le Polybutène,PB2400,le poly(ethylethylene),le Poly-alpha-butylène,le POLY(1-BUTÈNE).

CAS: 9003-28-5

MF: C4H8

DTPMPA CAS 15827-60-8

CAS:15827-60-8
Formule moléculaire:C9H28N3O15P5
Poids Moléculaire:573.2
EINECS:239-931-4
Synonymes:dtpmp; DIETHYLENETRIAMINEPENTAKIS(METHYLPHOSPHONICACID); HEPTASODIQUE(METHYLENEPHOSPHONICACID)

Qu'est-ce que DTPMPA CAS 15827-60-8？

DTPMPA est non-toxique, facilement soluble dans une solution acide, a la bonne échelle de l'inhibition et de la résistance à la corrosion et une bonne résistance à la température, peut inhiber la formation de carbonate et de sulfate d'échelle, et a une meilleure échelle de l'inhibition et de l'inhibition de la corrosion de performance que les autres organiques phosphines en milieu alcalin et à haute température (au-dessus de 210℃). DTPMPA est utilisé comme une échelle et inhibiteur de corrosion pour la circulation d'eau de refroidissement et de l'eau de chaudière dans le traitement de l'eau, en particulier pour les alcalines de circulation d'eau de refroidissement, une échelle et un inhibiteur de corrosion avec des pH, et peut être utilisé comme une échelle et inhibiteur de corrosion pour le gisement de pétrole de l'injection d'eau à haute carbonate de baryum contenu, de l'eau de refroidissement et d'eau de chaudière. Lorsque ce produit est utilisé seul dans l'enceinte de l'agent, il n'est pas nécessaire d'ajouter de l'agent de dispersion, et la quantité de saleté de dépôt est encore petit.

Spécification

Article	Spécification
Point de fusion	1003.3±75.0 °C
Densité	1.35 (50% aq.)
Pression de vapeur	0Pa à 25℃
LogP	-3.4
L'acidité de ce coefficient (pKa)	0.59±0.10

Application

DTPMPA est utilisé comme une échelle et inhibiteur de corrosion pour la circulation d'eau de refroidissement et de l'eau de chaudière dans le traitement de l'eau, en particulier pour les alcalines de circulation d'eau de refroidissement, une échelle et un inhibiteur de corrosion avec des pH, et peut être utilisé comme une échelle et inhibiteur de corrosion pour le gisement de pétrole de l'injection d'eau à haute carbonate de baryum contenu, de l'eau de refroidissement et d'eau de chaudière. Lorsque ce produit est utilisé seul dans l'enceinte de l'agent, il n'est pas nécessaire d'ajouter de l'agent de dispersion, et la quantité de saleté de dépôt est encore petit. DTPMPA peut être utilisé comme stabilisateur de peroxyde, agent de chélation pour l'impression du textile et de la teinture, pigments, des agents dispersants, de l'oxygène dellignification stabilisateur, oligo-élément porteur en engrais chimiques, adjuvants. En outre, il a également été largement utilisé dans la fabrication du papier, la galvanoplastie, décapantes pour métaux et les produits cosmétiques. Il peut également être utilisé comme stabilisateur de oxydants fongicides.

L'emballage

Généralement emballés dans 200 kg/tambour, et aussi peut être faire de package personnalisé.

Mots-clés associés

DEQUEST(R)2060; Diéthylènetriamine,pentamethylenepentaphosphonicacid; heptasodique(methylenephosphonic); Phosphonicacid,P,P’,P”,P”’-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-; dequest2060.

CAS: 15827-60-8

MF: C9H28N3O15P5

Les isoflavones de CAS 574-12-9

CAS:574-12-9
Formule moléculaire:C15H10O2
Poids Moléculaire:222.24
EINECS:611-522-9
Synonymes:ybeanIsoflavonesP.E; SoyIsoflavione; NanoLiposomalSoyIsoflavones; (1S,2R,3S,4R)-1,2,3,4,8-pentahydroxy-6-méthoxy-3-méthyl-2,4-dihydro-1H-anthracène-9,10-dione

Qu'est-ce que les Isoflavones de CAS 574-12-9？

Isoflavones de soja sont des composés polyphénoliques, qui sont des métabolites secondaires formés dans la croissance de la graine de soja. Les principales isoflavones de soja dans la nature sont la génistéine, la daidzéine, la daidzéine, la daidzéine, de pois chiches et Un oncetin. Soja et produits de soja sont les principales sources de nourriture des isoflavones de soja. Isoflavones de soja peuvent se lier aux récepteurs des œstrogènes, de jouer le rôle de l'œstrogène-like et de règlement des œstrogènes endogènes, il est appelé en phytoestrogènes.

Spécification

Article	Spécification
Point de fusion	148°
Point d'ébullition	323.41°C
Densité	1.1404
Indice de réfraction	1.6600
LogP	3.013

Application

Isoflavones de soja peuvent être utilisés comme matières premières pour aliments, produits de soins de santé et de la médecine, et peut être fait dans une variété de médicaments anti-cancéreux et des produits de soins de santé. Il est principalement utilisé pour prévenir le syndrome de la ménopause et de l'ostéoporose chez d'âge moyen et les personnes âgées, ce qui est propice à la dispensation de la vie sexuelle de qualité.

L'emballage

25kg/drum ou selon les exigences du client.

Mots-clés associés

SoybeanLsoflavones; 3-Phenylchromen-4-one; 3-phényl-4h-1-benzopyran-4-one; ISOFLAVONES.

CAS: 574-12-9

MF: C15H10O2