Chlorure de choline CAS 67-48-1

Product name: Choline Chloride Molecular Formula: C5H14ClNO Molecular Weight: 139.624 CAS No.: 67-48-1 Description Choline Chloride is a colorless or white crystals or crystalline powder. It is very soluble in water and in ethanol (96 per cent), insoluble in ether, petroleum ether, benzene and carbon disulfide. Application Choline is an essential basic component of human and animal body, which is usually called B group vitamin or vitamin B4. It is a low-molecular organic compound necessary for maintaining physiological function in animal body. It can be synthesized in animal body, but it often needs to be added in feed. It is one of the most used vitamins. Choline chloride is the most commonly used and most economical synthetic form of choline. It is a water-soluble vitamin product and is a component of acetylcholine, ovophosphate and neurophosphate in biological tissues. 1) Choline chloride is a highly effective nutritional supplement and fat-removing agent. It can promote the metabolism of fat and prevent the accumulation of fat in the liver. 2) Choline chloride is a plant photosynthesis promoter, which has obvious effect on increasing yield 3) As a feed additive, choline chloride has the following physiological effects: it can prevent mild accumulation and tissue variation in the liver and kidney; it can promote the recombination of amino acids; it can improve the content of amino acids, especially essential amino acid proteins in the body. Utilization rate. 4) As vitamin products, drugs, health products and food nutrition are widely added. 5) Choline chloride is a kind of vitamin B medicine, which is used for hepatitis, liver function degradation, early liver cirrhosis, malignant anemia and so on. Specification Appearance Colorless or white crystals or crystalline powder Assay (calculated on the anhydrous basis) 99.0-100.5% PH (1 in 10) 4.0~7.0 Water ≤0.5% Residue on ignition ≤0.05% Heavy metals NMT 10ppm Arsenic (As) NMT 2ppm Lead (Pb) NMT 0.3ppm Limit of Total Amines NMT 10μg/g 1,4-Dioxane NMT 10μg/g Chromatographic purity-Individual impurities NMT 0.3% Chromatographic purity-Total impurity NMT 2.0% Total Plate Count ≤1000CFU/g Yeast and mold ≤100CFU/g E. Coli Negative Staphylococcus aureus Negative Salmonella Negative Packing 20kg/paper drum with double inner lining or as customer requirements. Storage Preserve in well-closed containers.