Español
Português
Русский
العربية
한국어
日本語
Français
Deutsch
ภาษาไทย
Products Description of Glyceryl monostearate CAS#31566-31-1 Glyceryl monostearate is an emulsifier and additive for food; it is used as an emulsifier in cosmetics and pharmaceutical ointments.
Contact Now
Products Description of Glyceryl monostearate CAS#31566-31-1White or light yellow waxy solid, odorless and tasteless. Relative density 0.97, melting point 56-58°C. Soluble in hot organic solvents such as ethanol, benzene, acetone, mineral oil, fatty oil, etc., insoluble in water, but can be dispersed in hot water to form an emulsion under strong stirring. HLB value 3.8.
Contact Now
Products Description of Guaifenesin CAS#93-14-1Guaifenesin, also known as methyl glyceryl benzene diether, guaifenesin, guaifenesin glycerol ether, and glyceryl guaifenesin, is a stimulating expectorant. After oral administration, it can stimulate the gastric mucosa, reflexively cause increased secretion of bronchial mucosal glands, reduce the viscosity of sputum, and make sticky sputum easier to cough up. It is suitable for treating people with a lot of sputum that is difficult to cough up.
Contact Now
Products Description of Palmitoylethanolamide (PEA) CAS#544-31-0Palmitoylethanolamide (PEA) is an endogenous fatty acid amide that belongs to the class of nuclear factor agonists.
Contact Now
Products Description of Aluminium Magnesium Silicate CAS#12511-31-8It is a substance with a very large specific surface area and a very developed microporous system. Its chemical formula is Mg2Al3 (AlSi5O18).
Contact Now
Products Description of Oxydipropyl dibenzoateCAS#27138-31-4Dipropylene glycol dibenzoate (DPGDB) is a highly soluble benzoate plasticizer, the main component of which is dipropylene glycol dibenzoate.
Contact Now
Products Description of Sodium polyphosphateCAS#68915-31-1Colorless transparent glass block or flake. Soluble in water, insoluble in organic solvents. Strong hygroscopicity, easily hydrolyzed into orthophosphate in warm water, acid or alkali solution.
Contact Now
Products Description of HydroquinoneCAS#123-31-9Hydroquinone is also called hydroquinone and 1.4-benzene. Molecular formula C6H6O2. Molecular weight 110.11. Colorless or white crystals. It changes color easily when exposed to light in the air. Its aqueous solution can oxidize to brown in the air, and oxidizes faster in alkaline medium. Melting point 170-171℃, boiling point 285-287℃, relative density 1.33215, UVλmax 288nm in water. It is easily soluble in hot water, ethanol and ether, and slightly soluble in benzene. It has active chemical properties and is easily oxidized.
Contact Now
Products Description of 1,3-Dimethylurea CAS#96-31-11,3-Dimethylurea, an organic chemical substance, CAS number: 96-31-1, molecular formula: C3H8N2O.1,3-Dimethylurea Chemical PropertiesMelting point 101-104 °C(lit.)Boiling point 268-270 °C(lit.)density 1.142vapor pressure 6 hPa (115 °C)refractive index 1.4715 (estimate)Fp 157 °Cstorage temp. Store below +30°C.solubility H2O: 0.1 g/mL, clear, colorlesspka14.57±0.46(Predicted)form Crystalscolor WhitePH9.0-9.5 (100g/l, H2O, 20℃)Water Solubility 765 g/L (21.5 ºC)BRN 17
Contact Now
Products Description of Bitertanol CAS#55179-31-2The pure product is a colorless crystalline solid. m.p. 125～129℃ (diastereomer A is 136.7℃, B is 145.2℃, and the low eutectic of A and B is 118℃). The vapor pressure at 20℃ is <1.0×10-3Pa [A is 3.8×10-3Pa, B is 3.2×10-3Pa (100℃)]. Solubility at 20℃: dichloromethane 100-200g/L (A is 200-500g/L, B is 50-100g/L), isopropanol 30-100g/L [20-50g (A or B)/L], toluene 10-30g/L [A is 10-20g/L, B is 1-2g/L], n-hexane 1-10g/L [≤10g (A or B)/L], water 5mg/L [2.9mg (A)/L, 1.6mg (B)/L]. Partition coefficient 126000 (A), 25000 (B).
Contact Now
Products Description of Sesamol CAS#533-31-3Sesamol, also known as 3,4-methylenedioxyphenol, is a fat-soluble lignan compound. It is an important component of sesame oil and an important quality stabilizer for sesame oil. Sesamol is present in sesame seeds, sesame oil and sesame meal, and can be continuously decomposed by sesamelin during thermal processing. The highest concentration in sesame oil can reach 64.4 mg/(100 g).Sesamol has a very strong antioxidant capacity and has been proven to have anti-inflammatory and intestinal function regulating effects.
Contact Now
Products Description of CIS-BUTENEDIOIC ANHYDRIDE CAS#108-31-6Maleic anhydride, also known as "maleic anhydride", is the anhydride of maleic acid. It is a colorless or white solid with a sour taste at room temperature, with a molecular formula of C4H2O3. Molecular weight 98.06. Needle-shaped crystals are obtained from chloroform or ether. Melting point 60℃, boiling point 82℃ (1.8665kPa), relative density 1.31460. Soluble in acetone, chloroform, ether, slightly soluble in petroleum ether.
Contact Now
Products Description of 2,3,4,5-Tetrafluorobenzoic Acid CAS#1201-31-62,3,4,5-Tetrafluorobenzoic acid is a chemical substance with the molecular formula C7H2F4O2.Colorless flaky crystals.
Contact Now
Products Description of Methyl 3-amino-4-methylthiophene-2-carboxylate CAS#85006-31-1Methyl 3-amino-4-methylthiophene-2-carboxylate is an organic raw material.Methyl 3-amino-4-methylthiophene-2-carboxylate CAS#85006-31-1 Chemical PropertiesMelting point 85-88 °C (lit.)Boiling point 318.6±37.0 °C(Predicted)density 1.264±0.06 g/cm3(Predicted)Fp >100°Cstorage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility Chloroform (Slightly), Methanol (Slightly)pka1.71±0.10(Predicted)form Solidcolor Pale YellowWater Solubility 1g/L at 35℃BR
Contact Now
Products Description of Isopropylamine CAS#75-31-0Isopropylamine is also known as 2-aminopropane. It is a colorless liquid with an ammonia smell. Its molecular weight is 59.11. Its boiling point is 33-34℃. Its relative density is 0.694 (15/4℃). Its refractive index is 1.3770 (15℃). Its flash point is -37℃. It is miscible with water, ethanol and ether. It is used as a raw material for pesticides, medicines, dyes, rubber vulcanization accelerators, emulsifiers, detergents and water treatment agents.
Contact Now
Products Description of 4-Morpholineethanesulfonic acid CAS#4432-31-92-Morpholineethanesulfonic acid is a white solid powder at room temperature and pressure. It is soluble in polar solvents such as water, ethanol, methanol, and acetone, but insoluble in non-polar solvents. Its molecular structure contains a morpholine ring and an ethanesulfonic acid group. The morpholine ring is a nitrogen-containing heterocyclic compound with high stability and inertness, and has no obvious toxicity or irritation to organisms.
Contact Now
Products Description of CIS-BUTENEDIOIC ANHYDRIDE CAS#108-31-6Maleic anhydride, also known as "maleic anhydride", is the anhydride of maleic acid. It is a colorless or white solid with a sour taste at room temperature, with a molecular formula of C4H2O3. Molecular weight 98.06. Needle-shaped crystals are obtained from chloroform or ether. Melting point 60℃, boiling point 82℃ (1.8665kPa), relative density 1.31460. Soluble in acetone, chloroform, ether, slightly soluble in petroleum ether.
Contact Now
Products Description of Coconut oil CAS#8001-31-8Coconut oil is an oil extracted from coconut pulp (dry pulp contains about 63% to 70% oil). It is a white semi-solid lard-like fat. It has a unique coconut fragrance. The main components are glycerides of lauric acid, myristic acid, and oleic acid. The melting point is 23 to 28°C. The relative density is 0.917 to 0.919 (25/25°C). The saponification value is 250 to 264. The iodine value is 8 to 12. The acid value does not exceed 6. It is soluble in alcohol, chloroform, ether, and carbon disulfide, but insoluble in water.
Contact Now
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.
Contact Now
Products Description of 1-Acetylpiperazine CAS#13889-98-0Crystallization (ethanol-water solution).
Contact Now
Products Description of 1-Isopropylpiperazine CAS#4318-42-71-Isopropylpiperazine is a chemical.CAS No.
Contact Now
Products Description of Optical brightener OB-1 CAS#1533-45-5Fluorescent whitening agent OB-1, 2,2-(4,4-diphenylethylene) bisbenzoxazole, is a yellow crystalline substance with a melting point of 359-362℃, insoluble in water, odorless, stable performance, and a maximum absorption spectrum wavelength of 374nm. It has strong fluorescence and a fluorescence emission wavelength of 434nm.
Contact Now
Products Description of 1-Chloroisoquinoline CAS#19493-44-81-Chloroisoquinoline can be used as a pharmaceutical synthesis intermediate, such as the preparation of the compound 1-phenylisoquinoline.
Contact Now
Products Description of Decyl glucoside CAS#68515-73-1Decyl glucoside is a new type of nonionic surfactant alkyl polyglycoside (APG).
Contact Now
