翻译全部 – Chemical Supplier

你在这里:

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.

规格

项目	规格
蒸气压力	0Pa在25℃
密度	1.702[at 20℃]
熔点	154-164°C (decomposes)
储存条件	密封在干，室内温度
resistivity	97 ° (C=10, H2O)
溶	146g/L at 20℃

应用

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.

包装

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

同义词

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

纯度： 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.

规格

项目	规格
沸点	158-159 °C (lit.)
密度	1.1 g/mL at 25 °C (lit.)
熔点	>300°C
闪点	143 °F
resistivity	n20/D 1.419(lit.)
储存条件	密封在干，室内温度

应用

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.

包装

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

同义词

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

纯度： 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.

规格

项目	规格
CAS	12227-89-3
MF	Fe3O4
MW	231.54
EINECS	235-442-5
纯度	99%

应用

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.

包装

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

同义词

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

纯度： 99%

Polyhydroxyalkanoate PHA with CAS 117068-64-1

CAS:117068-64-1
Synonyms:PHA
分子式：
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.

规格

项目	单元
密度	1.28 g/cm3
MFR 170℃,2160g	2.5 g/10min
熔点范围	140–160 ℃
Vicat A/120	55℃
Tensile Strength	35 MPa
Breaking Extension	150 %
Flexural Modulus	2500 MPa
Water Absorb	<0.3 %

应用

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.

包装

25kg/bag or according to customer needs

同义词

PHA

纯度： 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.

规格

项目	规格
纯度	98%
沸点	136-138°C
熔点	62-63°C
闪点	100°C
密度	1.8732 (rough estimate)
储存条件	Keep in dark place,Sealed in dry

应用

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.

包装

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

同义词

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

纯度： 98%

L-Alanine CAS 56-41-7

CAS: 56-41-7
Molecular Formula:C3H7NO2
分子量：为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).

规格

项目	规格
纯度	99%
沸点	212.9±23.0 °C(Predicted)
熔点	314.5 °C
PH	171°C
密度	5.5-6.5 (100g/l, H2O, 20℃)
储存条件	2-8°C

应用

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.

包装

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

同义词

(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

纯度： 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.

规格

项目	规格
纯度	99%
沸点	306.47°C (rough estimate)
熔点	165-169 °C (lit.)
闪点	171°C
密度	1.1999 (rough estimate)
储存条件	-20°C

应用

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.

包装

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

同义词

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

纯度： 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.

规格

项目	规格
纯度	99%
沸点	238 °C
熔点	72-76 °C
闪点	118°C
密度	0.967
溶	4.8 g/100 mL (20 ºc)

应用

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.

包装

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？

规格

项目	规格
纯度	99%
沸点	238 °C
熔点	72-76 °C
闪点	118°C
密度	0.967
溶	4.8 g/100 mL (20 ºc)

应用

包装

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

同义词

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

纯度： 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.

规格

项目	规格
沸点	499.8±45.0°C(预测)
密度	1.01±0.1g/cm3(预测)
熔点	82到85°C(亮。)
闪点	421°F
蒸气压力	0Pa在20℃
溶	18.8mg/L at 23℃

应用

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

包装

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

同义词

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

纯度： 98%

Triacetonamine CAS 826-36-8

CAS:826-36-8
Molecular Formula:C9H17NO
Molecular Weight:155.24
EINECS:212-554-2
同义词：
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.

规格

项目	规格
沸点	105-105°C/18mm
密度	0.9796 (rough estimate)
熔点	59-61 °C
闪点	73°C
resistivity	1.4680 (estimate)
储存条件	2-8°C

应用

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.

包装

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

同义词

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

纯度： 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.)

规格

项目	规格
沸点	110℃ at 101.325kPa
密度	1.2055 g/mL at 25 °C(lit.)
蒸气压力	0Pa在25℃
储存条件	-20°C
resistivity	n20/D 1.4220(lit.)

应用

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

包装

Can be do customized package

纯度： 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.

规格

项目	规格
沸点	319.45°C (rough estimate)
密度	1.0936 (rough estimate)
熔点	180-183 °C (lit.)
储存条件	密封在干，室内温度
resistivity	1.5300(估计)

应用

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

包装

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

同义词

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

纯度： 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

规格

项目	规格
沸点	358 °C/400 mmHg (lit.)
密度	0,86 g/cm3
熔点	28-32 °C (lit.)
储存条件	2-8°C
resistivity	nD45 1.4534; nD65 1.44794

应用

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.

包装

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

同义词

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

纯度： 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.

规格

项目	规格
沸点	80-81 °C/20 mmHg (lit.)
密度	0.962 g/mL at 25 °C (lit.)
蒸气压力	65Pa at 20℃
储存条件	2-8°C(protect from light)
resistivity	n20/D 1.473(lit.)

应用

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.

包装

Can be do customized package.

同义词

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

纯度： 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.

规格

项目	规格
沸点	451.27°C (rough estimate)
密度	0.9717 (rough estimate)
熔点	148-152 °C(lit.)
储存条件	-20°C
resistivity	设定1.5100的(估计)

应用

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

包装

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

同义词

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

纯度： 99%

CAS: 434-16-2

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

CAS:7331-52-4
分子式：C4H6O3
分子量：102.09
EINECS:434-990-4
Synonyms:(S)-β-Hydroxy-γ-butyrolactone; S)-3-Hydroxy-gamma-butyrolactttone; Tetramethylene Glycol powder
外观：无色液体

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

规格

项目	规格
沸点	98-100 °C0.3 mm Hg(lit.)
储存条件	惰性气氛中，2至8°C
熔点	215 °C (dec.)
折射率	n20/D1.464(亮。)
闪点	>230°F

应用

(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

包装

Can be do customized package

同义词

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

纯度： 98%

同义词： (S)-β-Hydroxy-γ-butyrolactone

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

CAS:4076-02-2
Molecular Formula:C3H7NaO3S3
分子量：210.27
EINECS:223-796-3
Synonyms:DMPS; sodium 2,3-dimercaptopropanesulphonate; 2,3-Dimercaptopropylsulfonic acid sodium salt
外观：白色的粉末

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.

规格

项目	规格
外观	白色的粉末
储存条件	惰性气氛中，室内温度
熔点	215 °C (dec.)
溶解度	H2O：0.1 g/mL
referred to as	DMPS

应用

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.

包装

Can be do customized package

同义词

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

纯度： 95%,97%,98%

同义词： DMPS

Tall Oil Fatty Acid CAS 61790-12-3

CAS:61790-12-3
Molecular Formula:NA
分子量:0
EINECS:263-107-3
Synonyms:Talllfettsuren (Harzsuregehalt <2 %); TALLOELFETTSAEUREN;
外观：黄色的液体

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.

规格

项目	规格
Fatty acid freezing point	40~46℃
密度	0.943~0.952。
熔点	20 – 60 °C(lit.)
皂化价值	193~202mgKOH·g-1
iodine value	35~48gI2·(100g)-1

应用

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

包装

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

同义词

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

纯度： 99%

同义词： 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

规格

项目	规格
沸点	5500°C
密度	13.9
熔点	密封在干，室内温度
溶解度	Dissolve in HF-HNO3 mixture
resistivity	30–42.1 (ρ/μΩ.cm)

应用

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

包装

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

同义词

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

纯度： 99%

同义词： 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.

规格

项目	规格
沸点	112-115 °C0.2 mm Hg(lit.)
密度	0.918 g/mL at 25 °C(lit.)
储存条件	惰性气氛中，2至8°C
折射率	n20/D 1.419(lit.)
闪点	>230°F

应用

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.

包装

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

同义词

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

纯度： 99%

同义词： 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.

规格

项目	规格
沸点	122-126 °C5 mm Hg(lit.)
密度	0.978 g/mL at 25 °C(lit.)
储存条件	2-8°C
折射率	n20/D 1.431(lit.)
闪点	>230°F

应用

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.

包装

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

同义词

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

纯度： 99%

同义词： (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
外观：无色液体

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

规格

项目	规格
沸点	84-88 °C (lit.)
密度	0.719 g/mL at 25 °C (lit.)
储存条件	2-8°C
折射率	n20/D 1.407(lit.)
闪点	45 °F

应用

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

包装

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

同义词

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

纯度： 99%

同义词： 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
外观：无色液体

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.

规格

项目	规格
沸点	95 °C
密度	0.965 g/mL at 20 °C(lit.)
储存条件	2-8°C
折射率	n20/D 1.433
闪点	>100°C

应用

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.

包装

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

同义词

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

纯度： 98%

同义词： 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).

规格

项目	规格
熔点	1975°C
密度	4.1 g/mL at 25 °C (lit.)
比例	4.1
形式	nano-powder
纯度	98%

应用

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.

包装

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

同义词

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

纯度： 99%

同义词： 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

规格

项目	规格
储存条件	Room temperature, stored in inert gas
PSA	69.59000
accurate mass	205.998138
熔点	N/A

应用

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.

包装

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

同义词

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

纯度： 99%

同义词： 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.

规格

项目	规格
熔点	>196°C (dec.)
储存条件	惰性气氛中，室内温度
纯度	98%
参	8.789 (est)
颜色	White to off white

应用

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.

包装

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

同义词

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

纯度： 99%

同义词： 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.

规格

项目	规格
沸点	>200 °C2 mm Hg(lit.)
储存条件	2-8°C
闪点	>230°F
折射率	n20/D 1.467
溶	可溶于水。

应用

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

包装

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

同义词

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

纯度： 99%

同义词： 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.

规格

项目	规格
沸点	123-125 °C30 mm Hg(lit.)
密度	0.979 g/mL at 25 °C
储存条件	密封在干，室内温度
折射率	n20/D 1.46(lit.)
闪点	226 °F

应用

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

包装

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

纯度： 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.

规格

项目	规格
沸点	65 °C
密度	1
蒸气压力	0.001-12790Pa at 20-25℃
折射率	1.433
闪点	>230°F

应用

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.

包装

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

关键字

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

纯度： 99%

其他名称： 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.

规格

项目	结果，
氧化锆₂	40.45
Fe₂O₃	0.0009
SiO₂	0.003
Na₂O	0.009
TiO₂	0.0005
Cl^–	0.007
所以₄^2-	0.017

应用

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.

包装

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

纯度：至少99%

#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.

规格

项目	标准
外观	白色的粉末
Mass fraction of MgO %	36.0-40.5%
Mass fraction of Al₂O₃ %	19-21.9%
Mass fraction of Fe %	≤0.01
重金属 (Pb)	≤0.001
Mass fraction of Moisture	≤1%
白度	≥90
PH 值	7.0-9.0

应用

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.

包装

25kgs/bag or Customized according to customer requirements

关键字

[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

纯度：最小98%

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.

规格

项目		标准	结果，
Sensory Requirements	颜色	White to Light Yellow	白色
Sensory Requirements	State	Powder or Crystal	粉末
Physical and chemical Indexes	Total Glycosides %	≥95.0	95.32
	PH	4.5-7.0	5.48
	灰%	≤1	0.13
	湿%	≤6	3.96
	导致(Pb)(mg/kg)	≤1	<1
	砷的(mg/kg)	≤1	<1
	Methanol(mg/kg)	≤200	112
	Ethanol(mg/kg)	≤5000	206
Health Indicators	总板计数	<1000 cfu/g	<1000 cfu/g
	Total Yeast&Mold	<100 cfu/g	<100 cfu/g
	大肠杆菌	≤10 cfu /g	<10 cfu /g

应用

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.

包装

25kgs/drum or Customized according to customer requirements

CAS: 57817-89-7

纯度： 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.

规格

项目	标准
外观	Yellowish or Colorless; Transparent Liquid
纯度(%)	≥98.0
APHA(Hz)	≤30
Density(20℃,g/cm3)	0.8720～0.8820
Refractive Index(nD25)	1.4090～1.4190

应用

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.

包装

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.

规格

项目	标准
外观	Colorles transparent liquid
APHA(Hz)	≤30
内容(%)	≥99.0
Density(25℃,g/cm3)	0.960～0.980
Refractive Index(nD25)	1.3880～1.3980

应用

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.

包装

190kg/drum or requirement of clients.

CAS: 2768-02-7

纯度： ≥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.

规格

项目	标准	结果，
外观	Off-white or White powder	白色的粉末
Heavy metal (Pb) PPM	≤10.0	合格
pH	11.0～12.0	11.6
Fe PPM	≤10.0	合格
ASSAY %	≥99.0	99.5

应用

Calcium thioglycolate depilatory for skin or leather.

包装

25kgs/drum.

CAS: 814-71-1

纯度： ≥99.0

GLDA-4Na with CAS 51981-21-6

CAS:51981-21-6
Molecular formula: C9H9NO8Na4
Molecular weight: 351.1
EINECS: 257-573-7
产品类别：保健护理和家庭护理-有机化学
同义词：
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.

规格

项目	标准 FOR 38% LIQUID	标准 FOR 47% LIQUID
外观	黄色的光透明的液体	黄色的光透明的液体
pH (10g/L,25℃)	11.0-12.0	11.0-12.0
NTA %	0.1%Max	0.1%Max
测定	38% Min.	47% Min

应用

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.

包装

250KG/DRUM or IBC or requirement of clients.

CAS: 51981-21-6

MF： C9H9NO8Na4

纯度： 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.

规格

外观	Dark red powder
Tinting Strength (X- Rite)	100±3%
灰	≤0.5%
湿气	≤0.5%
CIELab Delta E（X- rite)	≤0.7

应用

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

包装

25kgs/drum.

CAS: 85-83-6

水分： ≤0.5%

Bis-Aminopropyl Diglycol Dimaleate CAS 1629579-82-3

Cas:1629579-82-3
纯度：98%的分
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.

规格

项目	标准
外观	黄色的液体
测定%	49.5%-50.5%
密度 (g/mL)	1.100-1.200
pH值	3.30-3.55

应用

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.

包装

25kgs/drum or Customized according to customer requirements

CAS: 1629579-82-3

纯度：最小98%

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.=

规格

外观	白色的晶体
气味	Slight menthol odor
熔点	80.0~82.0℃
闪点	–
内容%	≥99.0%

应用

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

包装

25公斤/袋，20tons/20'container

CAS: 68489-14-5

纯度： ≥99.0%

甘油-2sesquistearate CAS9009-32-9

CAS:9009-32-9
分子式：C21H44O5
分子量：376.58
同义词：聚甘油-2SESQUISTEARATE;聚甘油-5TRISTEARATE;聚甘油-10PENTASTEARATE;聚甘油-3DISTEARATE;聚甘油-6PENTASTEARATE;Polyglycerolstearate;1，2，3-丙三醇,聚物，八酸

什么是甘油-2sesquistearate CAS9009-32-9？

聚甘油-2Sesquiisostearate，虽然一个满嘴发音，是一种强大的力量在化妆品制剂和乳化剂，使波在美容产业。已知用于其多样性和皮肤性质，这种成分是能够创造一个豪华的纹理，并确保有效的乳化，在一个范围广泛的护肤和化妆品。

规格

项目	规格
外观	白色或白色粉末或crystlline力，无味
溶解性	非常可溶于N,N-二甲基甲酰胺溶性甲醇中溶inglacial乙酸、非常微溶inchloroform，几乎不溶于水。
熔点	152°C-156°C

应用

聚甘油-2-sesquiisostearate是常见的药膏和乳液，促进他们的奶纹理和促进一个分的活性成分。通常用于各种各样的化妆品，包括基金会和BB霜，实现一个顺利和混合的一致性。在清洁剂和化妆剂，聚甘油-2Sesquiisostearate有助于创建一个公式，该公式有效和洁净的皮肤不会造成干燥或刺激。

包装

通常装在200公斤/桶，并且还可以做的定制软件包。

什么是甘油-2的硬脂酸CAS12694-22-3？

作为一个甘油脂肪酸酯系列乳化剂、乳化性能的甘油-2的硬脂酸是比这更好的单一的甘油脂肪酸酯，因为甘油-2的硬脂酸具有更亲水的羟基和其亲的增加而增加的甘油聚合的程度。亲脂性的聚甘油-2的硬脂酸乳化剂的变化烷基脂肪酸，因此一系列B的价值(1-20个)可以得到通过改变程度的甘油聚合类型的脂肪酸和程度的酯化。

规格

项目	规格
外观	白色晶
参	5.031(est)

应用

Dipolyglycerol酯可以用作化剂和安定剂。

包装

25公斤/桶或根据客户的要求。

什么是双硬脂酸酯的甘油CAS1323-83-7？

双硬脂酸酯的甘油是一个白色的蜡片或颗粒状固体，分散在水，由于强烈的振荡当混合，用热水。双硬脂酸酯的甘油是几乎不溶于水溶性的二氯甲烷，和部分溶热乙醇(96%).

规格

项目	规格
熔点	72-74中°C
储存条件	-20°C
参	15.997(est)
介电常数	3.3（78℃）

应用

双硬脂酸酯的甘油是食物乳化剂和添加剂。乳化剂的使用在化妆品和药膏。双硬脂酸酯的甘油，可以用作为分散剂和乳化剂在食品领域。双硬脂酸酯的甘油是用于高脂肪的面包，这不仅可以增加弹性的和积的面包，而且也改善口味的面包，让味道更好，延迟硬化的速度，并延长储存时间。双硬脂酸酯的甘油被吃掉，不同于脂肪会在体内积聚，所以外的双甘油食品以取代普通食用脂肪的，不仅不会影响的胃口，但也可以抑制量增加，因此，可以添加人造黄油饼和巧克力的重量损失的效果。

包装

25公斤/桶或根据客户的要求。

什么是甘油-6CAS36675-34-0？

己是一种粘稠的淡黄色无色液体或透明的液体，它具有强大的吸水性，是一个良好的基于水溶剂。它还可以用作为基本原料的增塑剂、雾剂，等等。

规格

项目	规格
分子式	C18H38O13
平均分子重量	～475
的色度的	淡黄色的液体
有效的内容	≥98.0
羟基的价值（KOH）	980～1080
残留物(%)	≤3.0
Pb‰	≤0.005
作为‰	≤0.002

应用

Hexamylglycerin可以用作保湿润肤剂、分散剂用于化妆品添加剂，并且也可以用于食品、橡胶和塑料、石化和其他领域。

包装

通常装在200公斤/桶，并且还可以做的定制软件包。

什么是甘油-4CAS56491-53-3？

Tetracylglycerin是黄色的液体，一个化学式C12H26O9. Tetramylglycerin具有优良的保湿性质，是一个良好的基于水溶剂。 Tetracylglycerol包含四个羟基的群体，这是一种有机合成中间的各种反应的可能性，例如酯化和醚化。

规格

项目	规格
外观	淡黄色的液体
产品类别	甘油
保存条件	存放在凉爽通风处
纯度的规范	99.96%

应用

Tetracylglycerin具有优良的保湿性质，是一个很好的水基溶剂，也可以用作保湿霜，软化剂、防冻剂，并且也可以用于生物降解的塑料。 Tetracylglycerol包含四个羟基的群体，这是一种有机合成中间的各种反应的可能性，例如酯化和醚化。主要用于筹备脂肪酸酯，用作化剂和消泡剂。它被广泛用作化妆品的保湿剂、可降解塑剂、清除剂、金属加工液剂，水泥的研磨剂、混凝土剂、油墨剂等。

包装

通常装在n180kg/桶，并且还可以做的定制软件包。

什么是二酸CAS112-85-6？

二酸是一种无色的针状晶体或蜡状固体。二酸是不溶于水溶性甲醇。它的形式存在硬化甘油菜籽油及硬化的鱼油，一个小额在花生油、油菜籽和芥籽油。

规格

项目	规格
熔点	72-80°C(亮。)
沸点	306°C60mm
密度	d4100 0.8221
蒸气压力	0Pa在25℃
折射率	nD100 1.4270
闪点	306°C/60毫米
参	4.121-9.91在25℃
酸性系数(pKa)	4.78±0.10

应用

二酸的使用有机合成。二酸被用于制造二十二醇、酸酯、二十二烷酰胺，广泛应用于纺织、石油、洗涤剂、化妆品和其他产业。

包装

25公斤/桶或根据客户的要求。

什么是脱氢乙酸CAS520-45-6？

DHA是广泛存在的许多深海鱼油，以及在海洋藻类和某些土地的植物。 DHA是一种类型的omega-3脂肪酸，这是一种必需脂肪酸对于身体的营养。 mp44°C。它是不稳定，对光、氧气和热、易氧化裂和抗氧化剂通常应该增加。磷脂、葡萄糖、环糊或惰性气体也可以被添加到提高稳定性的准备。

规格

项目	规格
熔点	111至113°C
沸点	270°C(亮。)
密度	1.1816
蒸气压力	0.001hPa(20°C)
折射率	1.4611
闪点	157°C
参	0.78在20℃
酸性系数(pKa)	5.53±0.40

应用

脱氢乙酸是一个中间的有机合成，韧化剂和一种广谱食品的防腐剂。因为它是发现具有抗菌属性在1940年，已经注意到许多国家，已允许使用食物保存。作为食品添加剂、脱氢乙酸是允许使用奶酪黄油、人造黄油、清凉饮料、发酵奶和乳酸饮料、豆沙馅，等等。氢乙酸钠通常被用作为食品添加剂。该产品也用于化妆品、纤维产品、药(例如治疗癣)和牙科材防腐。

包装

25公斤/桶或根据客户的要求。

什么是钾九氟-1-丁CAS29420-49-3？

钾九氟-1-丁形式的白色粉末。钾九氟-1-丁是一种化学与分子式C4F9KO3S和分子量338.19.

规格

项目	规格
熔点	>300°C(亮。)
沸点	>400°C
密度	0.69
蒸气压力	0Pa在20℃
PH	5.5-6.5(50克/升，H2O)
表面张力	70.45mN/m在1g/升和20℃
参	的-1.8至23℃和pH5。9-6.3
离常数	-13.2–12.5在22-37中℃

应用

钾九氟-1-丁是一个perfluoronic阴离子表面活性剂，其中有一般性质的含氟表面活性剂。它被广泛用作阻燃剂合成材料，特别是最佳的阻燃剂的聚碳酸酯材料。热塑性塑料的加工作为一个高效的抗静电剂和阻燃剂，可以提高透明度的聚碳酸酯、聚苯乙烯、聚酰亚胺、聚酯、聚酰胺和其他透明的树脂。

包装

25公斤/桶或根据客户的要求。

是什么聚(二烯丙基二甲基氯化铵)CAS26062-79-3？

聚二烯丙基氯化铵是一个阳离子铵盐的聚合物，其可以完全溶解在水中作为一个真正的解决方案。固体是一个白色或淡黄色粉末，可溶于水。聚合物体内含有强烈的阳离子团体和活跃的吸附团体，这可能破坏和絮凝悬浮颗粒和水溶性的物质含有负电荷的基因的功能的电中和吸附过桥，并有明显的影响脱色、消毒和清除的有机物。

规格

项目	规格
密度	1.09克/毫升至25°C
折射率	n20/D1.417
闪点	100°C
参	-2.301(est)

应用

聚(二烯丙基二甲基氯化铵)已经广泛用作为一个聚合物絮凝剂在自来水和污水处理。特别是对浊度高原水的洪水季节河流，以便使土、氧化硅、微生物和水的金属氧化物在原水可以有效地凝固，这种产品通常选择进行治疗

包装

通常装在n180kg/桶，并且还可以做的定制软件包。

什么是Diisobutylthiuram二硫化CAS3064-73-1？

Diisobutylthiuram二硫化是一个白色粉末。 Diisobutylthiuram二硫化学与式C18H36N2S4和分子重量的408.75.

规格

项目	规格
熔点	73.5-74.5°C
沸点	462.9±28.0°C
密度	1.076±0.06g/cm3
蒸气压力	0Pa在20℃
参	7.3
酸性系数(pKa)	0.90±0.50

应用

Diisobutylthiuram二硫化是一个有效的固化剂用于丙烯腈-丁二烯橡胶(NBR)，适合的情况下，只有在锌和硬脂酸作为固化活化剂。此外，它源自二异丁胺，这是一个中使用的试剂有机合成，包括编制的bx7抑制剂，可用于治疗某些癌症。

包装

25公斤/桶或根据客户的要求。

什么是二(丙醇)甲酸乙酯的醚CAS88917-22-0？

二丙甲基乙二醇醚酸乙酯、无色的液体在室温度和压力下，有挥发性低，溶于水并可与常见的有机溶剂。二丙醇甲酸乙酯的醚是一种酯的醚化合物，其可以通过缩反应的缩二醇醚和乙酰氧或氯化乙酸酐。它具有良好的化学稳定性和良好的溶解到许多有机化合物，并且可以用作酯溶剂的有机合成化学。在工业生产，该物质可用于生产涂料和印刷油墨。

规格

项目	规格
熔点	200°C(亮。)
密度	0.97克/毫升至25°C(亮。)
蒸气压力	10.4Pa在20℃
折射率	n20/D1.417(亮。)
闪点	186°F
参	0.61在20℃

应用

二丙醇甲酸乙酯的醚主要用于基于溶剂涂料和屏幕印刷油墨。二丙醇甲酸乙酯的醚可以用来特殊的树脂溶解，并被广泛用于香精和香料产业。

包装

通常装在n180kg/桶，并且还可以做的定制软件包。

是什么颜色显影剂的CD-3CAS24567-76-8？

显色剂是一种白色粉末。颜色显影剂的化学分子式C12H21N3O2S.1.5H2SO4.H2O和分子重量的836.999.

规格

项目	规格
水溶解度	可溶于水
形式	粉晶
颜色	白色黄色的光光橙色

应用

显色剂主要用于开发石油溶性色彩纸张和反膜。

包装

25公斤/桶或根据客户的要求。

什么是淀粉CAS9049-76-7？

淀粉醚是一种白色(无色)的粉末有良好的流动性、水中的溶解度，其水溶液中的透明和无色的和具有良好的稳定性。它是稳定的酸基地，它的温度低于原来的淀粉和其热粘度更稳定的比原来的淀粉。混表盐和蔗糖有没有影响粘度。后醚化，冰雪融的稳定性和透明度的提高。

规格

项目	规格
透率(%)	≥80
胶强度(克/cm2)	>900
灰烬(%)	<12
异丙基醇(mg/kg)	≤750
pH	6.0- 8.0

应用

淀粉是作为增稠剂、乳化剂和粘合剂。淀粉中使用肉、大豆酱汁，肉馅，冷的食物、布丁等等，可以使表面光滑的和厚，而颗粒状的结构。

包装

25公斤/桶或根据客户的要求。

什么是苄基三甲基氯CAS56-93-9？

苄基甲基氯化铵是白色的光黄晶粉末在室温度和压力，并且具有较强的吸湿的财产。这是很容易溶于水中，乙醇，热苯并丁醇、微溶于苯二甲酸二丁酯和磷酸三丁酯，不溶于醚。

规格

项目	规格
熔点	239°C(dec.)
沸点	305.52°C
密度	1.08克/毫升至25°C
折射率	n20/D1.479
PH	6至8(100g/l，H2O、20℃)

应用

苄基甲基氯化铵是用于测定的白金、钯、汞和黄金作为一个乳化剂和一种抑制剂。苄基甲基氯化铵被用作药中间和相传的催化剂。苄基甲基氯化铵是作为一个纤维素的溶剂。

包装

通常装在n180kg/桶，并且还可以做的定制软件包。

什么是铜施CAS14915-37-8？

吡啶铜，也称为omedin铜、2-merhydrylpyridine-n-铜盐氧化物，是一种绿色的晶体现的粉末高稳定性，存储的情况下避免光，两年的内容不变，主要用于日常的化学产品、粘合剂、油漆、涂料、纸张、药品、皮革及其他产业的产品的生产。

规格

项目	规格
熔点	>256°C(dec.)
密度	1.8106在22.5°C
气味	几乎无味的，轻微的气味

应用

吡啶铜CPT主要被用在船舶防污油漆、建筑的油漆、金属加工、农药和其他行业。欧洲防止酷刑和其类似产品，具有优越性的高效率、环境保护、低毒性和广泛，并且有很大的潜力应用领域的杀虫剂。

包装

25公斤/桶或根据客户的要求。

什么是2，4，6-三甲基苯甲酰氯化CAS938-18-1？

的2,4,6-三甲基苯甲酰氯化是一种无色的液体。 2，4，6-三甲基苯甲酰基氯是一个化学式的2,4,6-三甲基苯甲酰氯和分子重量的182.65.

规格

项目	规格
熔点	143-146的°C(60毫米汞柱)
密度	1.095克/毫升至25°C
蒸气压力	1.52Pa在25℃
折射率	1.528-1.53
闪点	143-146的°C/60毫米
参	2.42-3.65在25℃

应用

的2,4,6-三甲基苯甲酰氯是作为一个塑料和油墨的添加剂。的2,4,6-三甲基苯甲酰氯是作为一个中间有机合成。

包装

通常装在n180kg/桶，并且还可以做的定制软件包。

什么是N-methyltaurine?

N-METHYLTAURINE CAS107-68-6可以直接加入和用于根据生产过程。

规格

项目	标准
外观	白色的粉末
解决方案的透	≥95%
铵盐	≤0.02％的
测定	≥98.5%
氯化	≤0.02％的
硫酸盐	≤0.02％的
残留物，在点火	≤0.1%
重金属	≤10ppm
砷(As)	≤0.0002%
干燥损失	≤0.2%

应用

N-METHYLTAURINE CAS107-68-6可以直接加入和用于根据生产过程。
工业和科学研究使用。

包装

25公斤/桶或要求客户。

CAS: 107-68-6

纯度： 98.5%

MF： C3H9NO3S

聚(D、L-丙-CO-乙)聚CAS26780-50-7

CAS:26780-50-7

EINECS:0

同义词：

RESOMER?RG503H；聚(DL-丙-CO-乙)(65:35)；聚(DL-丙-CO-乙)65:35*M.W.40,000-75,;聚(DL-丙-CO-乙)(75:25);DL-丙/GLYCOLIDECOPOLYMER;LACTELBP-0100;LACTELBP-0200;LACTELBP-0300

是什么聚(D、L-丙-CO-乙)聚CAS26780-50-7?

聚(DL-丙-co-乙)是生物降解的聚合物制造中使用的医疗设备。它是由自乳酸乙醇酸。聚(DL-丙-co-乙)可以降低水解产生的乳酸乙醇酸，这都是自然产生物质在身体。

规格

项目	规格
外观	白色或黄色粒子
特性粘	0.2-2.5dl/g
粘均MW	1-100
数均MW	1-100
玻璃transitiontemp	40至60℃
熔点	—
单体残留	Max1%
溶剂残留	Max0.05%
重金属	Max10ppm
密度	1.20-1.30g/cm3
硫酸灰	1.20-1.30g/cm3

应用

1.酯是一个随机copolymerand的无定形的聚合物。
2.广泛应用，在缝合手术、防附着membraneandtissue工程支架。

包装

25公斤/袋，20tons/20'container

纯度： 99%

CAS: 26780-50-7

MF： C10H12O8

焦糖CAS8028-89-5

CAS:8028-89-5
分子式：C7H10O2
分子量：
EINECS:232-435-9
同义词：ap680;bc420(彩色)；burntsugar;burntsugarcoloring c.i。naturalbrown10;caramelcolordye;ds400;焦糖、颜色、NF

什么是焦糖CAS8028-89-5？

焦糖色素也被称为焦糖，通常称为焦糖色。高颜色率，强色的能力，反映了发酵酱油独特的红褐色，红色，亮。粘度适中，解度较好、高盐度阻力，稳定的质量。

规格

项目	规格
气味	焦糖味
味道类型	甜
密度	1.35g/cm3

应用

焦糖色素作为食物着色剂、我们的国家规定，它可以用在饼干、糖果、果汁(味)饮料，冰淇淋，冰淇淋的豆酱、醋和调味料罐，根据生产需要的适当使用。

包装

25公斤/桶或根据客户的要求。

什么是甲醛酸氢钠CAS870-72-4？

钠甲醇(PN短)是一种具有高分子聚合物，这需要使用与SP、M、N、P、AESS,地理信息系统，等等。它有一个强有力的阴极化的效果，可以显着提高亮度低的区域，使用的PN发现的亮度不足，可以适当地增加量高剂(polydisulfide). PN是最高温度的载体中的铜酸亮，适用于复杂的工件的电镀。

规格

项目	规格
熔点	200°C(dec.)
水溶解度	800g/L(20摄氏度)
闪点	184°C

应用

钠hydroxymethylsulfonate是使用作为中间体用于异烟肼磺酸钠,neoarsvaramine、癌症等。它也被用作为固定剂对蛋白质香料、浮液铅锌矿和一个彩色照片的添加剂(防污染和衰落)、棉花印刷行业的一个重要中间体用于编制水处理规模的抑制剂。规模的抑制剂作为一种水处理药剂被用于工业生产。特别是，它发挥着重要作用在于治疗NH2CH2循环冷却水锅炉中的冷却水。该研究的发展剂的NHCH2有机规模的抑制剂含有磷显示，该分子中含有甲酸酯、酯基磺酸基磷酸集团和其他特定功能团体，并且具有良好的效果在碳酸钙(CaCO3)、硫酸钙(CaSO4)、钙和磷酸氢氧化铁，在分散的水，并且具有良好的水溶解度。

包装

25公斤/桶或根据客户的要求。

什么是葡聚CAS9004-54-0？

葡聚是一个多糖类物质存在的粘液分泌一些微生物在生长过程。它被划分为α-葡聚和β-葡聚糖。后来，博士Diluzio大学的图卢姆孤立的这种物质，可增强抵抗的面包酵母，并确认它作为β-葡聚糖。 β-葡聚广泛存在的酵母菌、蘑菇、燕麦和大麦，其中，β-1，3/1,6现在酵母和蘑菇葡聚和β-1，3/1,4现在燕麦和大麦葡聚糖。

规格

项目	规格
熔点	483°C(decomp)
PH	2 – 10
折射率	185°(C=6,H2O)
参	-4.259

应用

右旋糖是用作antianemia剂。葡聚用的是缺铁性贫血，并作血液体积补充。葡聚生物化学研究。

包装

25公斤/桶或根据客户的要求。

什么是的聚丁CAS9003-28-5？

聚丁是一种惰性聚合物聚合物，主要由从聚合丁烯、聚合物聚物。相比，与其他聚烯烃，这是刚性的。抗拉强度高。好的耐热性。耐化学品腐蚀油、清洁剂和其他溶剂，不会产生脆等其他塑料如HDPE。脆仅发生在强烈的氧化剂，如98%的浓硫酸。出色的蠕变阻力。它具有相同的耐磨性的超高分子聚乙烯。

规格

项目	规格
熔点	104°C
密度	0.91克/毫升至25°C(亮。)
形式	颗粒状

应用

聚丁二酸是经常用作增塑剂、粘合剂、化学中间体用于汽油添加剂和密封剂。虽然丁已经发现，以改善性能如粘附、生锈预防和防水性涂料中，也经常用于制剂的化妆品如口红。

包装

通常装在200公斤/桶，并且还可以做的定制软件包。

什么是DTPMPA CAS15827-60-8？

DTPMPA是无毒的，极易溶于酸性溶液，具有良好的规模抑制和抗腐蚀性和良好的温抵抗，可以抑制的形成碳酸盐和硫酸盐的规模，并具有更好的规模抑制和抗腐蚀抑制的表现比其他机膦在碱性环境和高温度(以上210℃). DTPMPA是用作一个规模以及腐蚀抑制剂，用于冷却水循环和锅炉的水的水处理，尤其是对于碱性循环制冷水作为一个规模以及腐蚀抑制剂，与不规则的pH值，并且可以用作一个规模以及腐蚀抑制剂，用于油田水注入高碳酸钡内容、冷却水和锅炉的水。当这种产品是单独使用的化合物剂，没有必要添加分散剂量的污的沉积仍然很小。

规格

项目	规格
熔点	1003.3±75.0°C
密度	1.35(50%aq。)
蒸气压力	0Pa在25℃
参	-3.4
酸性系数(pKa)	0.59±0.10

应用

DTPMPA是用作一个规模以及腐蚀抑制剂，用于冷却水循环和锅炉的水的水处理，尤其是对于碱性循环制冷水作为一个规模以及腐蚀抑制剂，与不规则的pH值，并且可以用作一个规模以及腐蚀抑制剂，用于油田水注入高碳酸钡内容、冷却水和锅炉的水。当这种产品是单独使用的化合物剂，没有必要添加分散剂量的污的沉积仍然很小。 DTPMPA可以作为氧化剂、螯合剂，用于纺织印染、颜料分散剂、氧dellignification稳定、微量元素载体中的化学肥料、混凝土添加剂。此外，它也被广泛用于造纸、电镀和金属洗和化妆品。它也可以作为一个稳定的氧化性的杀菌剂。

包装

通常装在200公斤/桶，并且还可以做的定制软件包。

什么是异黄CAS574-12-9？

大豆异黄酮是一种多酚化合物，其次生代谢产物的形成增长的大豆。主要的大豆黄酮在性质包括染料木素，黄豆,黄豆,黄豆、鹰嘴豆和oncetin. 大豆和大豆产品的主要食物来源的大豆异黄酮。大豆黄酮可以结合到雌激素受体，发挥的作用类似雌激素调节的内源性的雌激素，所以它叫做雌激素.

规格

项目	规格
熔点	148°
沸点	323.41°C
密度	1.1404
折射率	1.6600
参	3.013

应用

大豆黄酮可作为原料使用用于粮食、保健产品和药品，并可被制作成各种各样的抗癌药品和保健产品。它主要用于预防绝经期综合症和骨质疏松症在中年人和老年人，这有利于提供性生活质量。

包装

25公斤/桶或根据客户的要求。