Products Description of Pentaerythrityl Tetraisostearate CAS#62125-22-8Pentaerythritol tetraisostearate is a high molecular weight liquid oil with a molecular formula of C77H148O8 and a molecular weight of 1201.99. It is insoluble in water.Pentaerythityl tetraisostearate Chemical PropertiesOdorat 100.00?%. blandLogP32.456 (est)EPA Substance Registry SystemPentaerythritol tetraisostearate (62125-22-8)Product Application of Pentaerythrityl Tetraisostearate CAS#62125-22-8It provides a moist and smooth feel to the hair and a very moist and non-greasy feel to the skin.
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Products Description of Arabic gum CAS#9000-01-5Gum Arabic is also known as gum Arabic, acacia gum, Akexi gum, Senegal gum, and peach gum. It comes from the exudate collected from the trunk of the Acacia tree. It has been used for 4,000 years. Because it is safe and non-toxic, the dosage is not regulated. It is in the form of yellow to light yellowish brown translucent blocks, or white to light yellow granules and powder. The lighter the color, the better the quality. The fresh one has a smooth surface and a transparent interior. It is odorless and tasteless.
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Products Description of HYDROXYLAMINE CAS#7803-49-8Hydroxylamine is also called "hydroxylamine". Chemical formula NH2OH. Molecular weight 33.03. Unstable white large flake or needle-shaped crystals. Very easy to absorb moisture, volatile, very soluble in water. Deliquesce in the air. Odorless, corrosive to the skin. When the concentration is 100%, 10%, 20%, 30%, 40%, 50%, the relative density of the aqueous solution is: 1.2040, 1.0192, 1.0410, 1.0637, 1.0875, 1.1122. The product decomposes in hot water and is slightly soluble in ether, benzene, carbon disulfide, and chloroform.
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Products Description of Decyl glucoside CAS#68515-73-1Decyl glucoside is a new type of nonionic surfactant alkyl polyglycoside (APG).
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Products Description of Methyltriphenylphosphonium bromide CAS# 1779-49-3Methyltriphenylphosphonium bromide is a solid quaternary phosphonium salt flame retardant. At present, halogen-containing flame retardants are widely used organic flame retardants with excellent flame retardant properties. However, when a fire occurs, halogen-containing flame retardants will release a large amount of smoke and toxic hydrogen halide gas, causing secondary hazards.
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Products Description of Rutin CAS#153-18-4Rutin is a rutin glycoside of the flavonol compound quercetin. It is a flavonoid compound extracted from plants and exists in rue, bitter buckwheat, locust tree buds, catalpa leaves, tomato stems, leaves and seed shells.Dried buckwheat that is about to bloom contains about 3%. Jujube, hawthorn, ginkgo, wolfberry, motherwort, bupleurum, selfheal, aloe, Gynostemma pentaphyllum, etc. all contain rutin.
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Products Description of Tetrabutylammonium hydrogen sulfate CAS#32503-27-8Tetrabutyl quaternary ammonium salts are phase transfer catalysts with superior performance. Tetrabutylammonium hydrogen sulfate buffer salt system is often used as an aqueous mobile phase in reversed-phase liquid chromatography detection. However, the stability of the tetrabutylammonium hydrogen sulfate buffer salt system gradually decreases with the increase of tetrabutylammonium hydrogen sulfate concentration.
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Products Description of 4-Chloro-2-nitrobenzoic acid CAS#6280-88-2 4-Chloro-2-nitrobenzoic acid, also known as p-chloro-o-nitrobenzoic acid, is an important organic intermediate used in a variety of production fields such as pesticides, medicines, and dyes.
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Products Description of 4-Pyridazinecarboxylic Acid CAS#50681-25-94-Pyridazinecarboxylic Acid is a commonly used chemical raw material, often used as a pharmaceutical intermediate.4-Pyridazinecarboxylic Acid CAS#50681-25-9 Chemical PropertiesMelting point 244.2 °C (dec.) (lit.)Boiling point 404.2±18.0 °C(Predicted)density 1.403±0.06 g/cm3(Predicted)storage temp. Sealed in dry,Room Temperatureform powder to crystalpka3.18±0.10(Predicted)color White to Almost whiteInChIInChI=1S/C5H4N2O2/c8-5(9)4-1-2-6-7-3-4/h1-3H,(H,8,9)InChIKeyJUSIWJONLKBPDU-UHFFFAOYSA-NS
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Products Description of 2-CHLORO-3-METHYLPYRAZINE CAS#95-58-92-CHLORO-3-METHYLPYRAZINE is a chemical. CAS No.is 95-58-9.Molecular Formula is C5H5ClN2.2-CHLORO-3-METHYLPYRAZINE Chemical PropertiesBoiling point 80 °C(Press: 27 Torr)density 1.234g/mlstorage temp. under inert gas (nitrogen or Argon) at 2-8°Cpka-0.31±0.10(Predicted)form Liquidcolor ColorlessLogP1.058 (est)CAS DataBase Reference95-58-9(CAS DataBase Reference)EPA Substance Registry SystemPyrazine, 2-chloro-3-methyl- (95-58-9)Safety InformationHazard Codes XnRisk Statements 22-37/38-41Safet
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Products Description of 2-Hydroxy-3-trifluoromethylpyridineCAS#22245-83-62-Hydroxy-3-trifluoromethylpyridine, as a pyridine derivative, plays an important intermediate role in the chemical industry, medical and pesticide fields, etc.2-Hydroxy-3-trifluoromethylpyridine Chemical PropertiesMelting point 150-153°CBoiling point 223.7±40.0 °C(Predicted)density 1.398±0.06 g/cm3(Predicted)storage temp. Inert atmosphere,Room Temperatureform powder to crystalpka9.67±0.10(Predicted)color White to Almost whiteInChIInChI=1S/C6H4F3NO/c7-6(8,9)4-2-1-3-10-5(4)11/h1-3H,(H,10,
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Propionic Acid CAS# 79-09-4First described by means of Johann Gottlieb in 1844, propanoic acid has emerge as one of the most extensively used components in processed ingredients for human consumption and animal feedstocks.
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Products Description of Furfural CAS#98-01-1Furfural is a colorless, transparent, oily liquid produced by hydrolysis and dehydration of pentosan in plant fiber raw materials. It is also called furan formaldehyde. It has a special aroma. Under light, heat, air oxidation and the action of inorganic acids, the color quickly changes to yellow-brown, and finally to dark brown. It is also easy to polymerize and become resinous. It should be stored away from light, deoxygenated and sealed.
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Products Description of Dimefluthrin CAS#271241-14-6As a new type of pyrethroid hygienic insecticide, cypermethrin has a high protective effect on mosquitoes resistant to allethrin and prallethrin. The pesticide is safe for humans and does not pollute the environment. The dosage of its preparation is as low as 0.015%.Currently, cypermethrin coil mosquito coils mostly use the analysis method provided by Sumitomo Chemical Co., Ltd. of Japan, that is, GC-ECD (electron capture detector) analysis, and the pretreatment method is cumbersome.
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Products Description of Sodium carboxymethyl cellulose CAS#9004-32-4Sodium carboxymethylcellulose (CMC) is a carboxymethylated derivative of cellulose, also known as cellulose gum. It is an anionic cellulose ether and the main ionic cellulose gum. It is usually an anionic polymer compound obtained by reacting natural cellulose with caustic soda and monochloroacetic acid. The molecular weight of the compound ranges from several thousand to millions. CMC is a white or milky white fibrous powder or granule with a density of 0.5-0.7 g/cm3. It is almost odorless and tasteless and hygroscopic.
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Products Description of 2,5-Dimethoxybenzaldehyde CAS#93-02-72,5-Dimethoxybenzaldehyde is a colorless crystal produced by methylation reaction with dimethyl sulfate in an alkali aqueous solution.2,5-Dimethoxybenzaldehyde Chemical PropertiesMelting point 46-48 °C (lit.)Boiling point 146 °C/10 mmHg (lit.)density 1.1708 (rough estimate)refractive index 1.5260 (estimate)Fp >230 °Fstorage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility 795mg/lform Crystalline Powder, Crystals and/or Chunkscolor Yellow to beigeWater Solubili
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Products Description of Collagenase CAS#9001-12-1Collagenase, also known as collagenase and clostridial peptidase, is a protease obtained by fermentation of Clostridium histolyticum.Medical collagenase is refined from the culture fluid of Clostridium histolyticum ATCC21000.
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Products Description of Diacetoneacrylamide CAS#2873-97-4Diacetone acrylamide has two reactive groups: N-substituted amide and ketone. It is very easy to copolymerize with other ethylene and monomers, thereby introducing ketocarbonyl groups into polymers. By utilizing the chemical properties of ketocarbonyl groups, polymers can undergo crosslinking and grafting reactions, and are used to prepare various adhesives, thickeners, paper reinforcing agents, crosslinking agents, etc.
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Fumed Silica CAS#112945-52-5Synthetic Amorphous Silica has interesting thickening and thixotropic properties, and an enormous external surface area. It is produced by a vapor phase hydrolysis process using chlorosilanes or substituted silanes such as, silicon tetrachloride in a flame of hydrogen and oxygen. This material is formed and collected in a dry state.
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Products Description of Trimethoxymethane CAS#149-73-5Trimethyl orthoformate is used as a protecting group for aldehydes in organic synthesis, as an additive in polyurethane coatings, and as a dehydrating agent in the preparation of surface-modified colloidal silica nanoparticles. It is also used as a chemical intermediate in the preparation of vitamin B1 and sulfonamide drugs.
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Products Description of LITHIUM METASILICATE CAS#10102-24-6Lithium silicate is a kind of water-soluble silicate. It is an odorless, tasteless transparent liquid. It is soluble in water and alkaline solutions, but insoluble in alcohols and organic solvents. Since the radius of lithium ions is much smaller than that of sodium and potassium ions, lithium silicate aqueous solution has some unique properties. It reacts chemically with acid like sodium water glass to form dioxide gel.
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Products Description of Ethyl vinyl ether CAS#109-92-2Colorless flammable liquid with active chemical reaction performance. It is easy to polymerize in liquid or gas phase. Industrial products contain inhibitors to prevent polymerization. Freezing point -115℃, boiling point 35-36℃, melting point -115.8℃, relative density 0.754 (20/20℃), refractive index 1.3767, flash point -45.5℃, autoignition point 201.66℃, viscosity (20℃) 0.22mPa·s. Slightly soluble in water, only 0.9% (by weight).
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C6H8O7 CAS#77-92-9Discover the versatility of citric acid, a natural organic compound with the chemical formula C6H8O7 and registration number CAS#77-92-9.
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Products Description of 4-AminophenolCAS#123-30-8Aminophenol is also known as hydroxyaniline and aminohydroxybenzene. There are three isomers, namely o-aminophenol, m-aminophenol and p-aminophenol (4-aminophenol). In 1874, Baeyer et al. first prepared p-aminophenol. Due to the different relative positions of the hydroxyl group and the amino group, the three are also different in terms of physical and chemical properties. This product is weakly alkaline, weakly acidic and strongly reducing. Because it has both amino and phenol groups, it has the common properties of both.
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