IPDB › China Industry › Chemicals
China, Chinese Tannic Acid/Gallotannic Acid CAS 1401-55-41 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsAcidTannic AcidTannic Acid Powder
Tianjin Zhuofeng Biotechnology Co., Ltd.
Preview:
Product Description Product DescriptionProduct name: Tannic acidCharacter: Light yellow or light brown amorphous powder, exposed to air oxidation, dark color, odorless, astringent taste. Soluble in wateCAS NO.: 1401-55-4Molecular formula: C76H52O46Molecular weight: 1701.18 Applications1. Used in the manufacture of ferric acid ink, metal rust prevention, oil drilling mud treatment;2. Textile printing and dyeing, can be used for leather tanning agent, mordant, coagulant, protein agent, alkaloid precipitator;3. In the field of medicine, it is the raw material , pyroacid and sulfanilamide drugs that are widely used in cosmetics4. In terms of fine chemicals, it is the initial raw material for the production of gallic acid series products such as ellagic acid, gallic acid, gallic acid ester, pyrogallic acid, etc.5. In the field of food, it can be applied to food antioxidants, clarifiers of low-alcohol wine, bromelain food processing, etc. It can selectively adsorb proteins from wort, reduce aldehydes of beer, and improve the abiotic stability and flavor stability of beer.6. In the field of animal nutrition, it can replace anti-bacterial, reduce zinc and maintain intestinal health.Function1. With the function of antioxidant and antimicrobial;2. It has the effect on improving the body disease-resistant ability, liver and gastrointestinal system function3. With the function of treating chronic diarrhea and dysentery;4. With the function of dispelling heat, eliminating irritability, diuretic, cooling blood and detoxification;5. With the function of enhancing immunitySpecificationint 218 °C (lit.)Boiling point 862.78°C (rough estimate)density 1.2965 (rough estimate)FEMA 3042 | TANNIC ACID (QUERCUS SPP.)refractive index 1.7040 (estimate)Fp 198°Cstorage temp. Storage temperature: no restrictions.solubility ethanol: soluble100mg/mL, yellow to brownform Powder/Solidcolor Yellow to light brownPH3.5 (100g/l, H2O, 20°C)Water Solubility 250 g/L (20 oC) Packaging & Shipping
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...