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China, Chinese Feed Grade CAS 7681-57-4 Sodium Metabisulfite1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltOther Inorganic SaltsSodium MetabisulfiteSodium Metabisulfite Price
Qingdao Sincere Chemical Co., Ltd.
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Product Description Basic Information Product NameSodium metabisulfiteOther NamesSodium pyrosulfite; disodium disulphite; Sodium metabisulphite; Sodium disulphite; Sodium pyrosulphite; SODIUM DISULFITE; disodium oxidosulfanesulfonate oxide; Sodium Metabi; Metabisulfite SodiumMolecular FormulaNa2S2O5HS No.2832100000CAS No.7681-57-4EINECS No.231-673-0AppearanceWhite to light yellow crystals with pungent odorPhysical and Chemical PropertiesWhite or yellowish crystals, soluble in water, acidic aqueous solution. In addition also soluble in glycerol, slightly soluble in ethanol. It is easily oxidized to sodium sulfate in air. It is easily decomposed by moisture and has a melting point of 150°C. Chemical reaction with strong acid, and the corresponding salts.Applicationa.Used in the production of phenylpropanesulfone and benzaldehyde. b.Used as a dechlorination agent after bleaching of cotton cloth, cotton cloth cooking agent.c. Used for leather processing.d. Used in the production of hydroxyvanillin, hydroxylamine hydrochloride, etc.e. Used as developer, etc.f. Used as a preservative, antioxidant, flour improver.g. Sodium metabisulfite is used in the reduction of gold from chloroauric acid.h.It is used as a catalyst in the rubber industry.StorageStore in a cool, dry, well-ventilated warehouse. Keep away from fire and heat source. Keep container sealed. Should be stored separately with oxidants, acids, edible chemicals, avoid mixed storage. Shading, sealed preservation. The storage area shall be provided with suitable materials to contain spills.ABOUT USWe work in this field for about 16 years, and the annual output of Sodium metabisulfite is about 800,000 tons.OUR ADVANTAGE1.Quickly and timely response 2.Quick and professional Delivery of chemicals3.Professional technical support and after-sales service4.Full set of Hazard Chemical Exporting Licenses5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
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