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Sodium Metabisulfite Food Grade
Appearance: White to white yellow crystal powderMolecular Formular: Na2S2O5 HS Code: 28321000.00CAS No.: 7681-57-4
Specification sheet:
Purity(Na2S2O5): 96.5% min
SO2: 65% min
Iron (Fe): 0.003% max
Heavy metal (as Pb): 5ppm max
Arsenic (As): 1ppm max
Water insoluble: 0.05% max
Packing condition:
Packing: in 25kg small bag Packing: in 1000kg jumbo bag Packing: in 1075kg jumbo bag Packing: in 1100kg jumbo bag Packing: in 1200kg jumbo bag Packing: in 1250kg jumbo bag Cargo palletizered Above mentioned packing is our usual and popular package regularly exporting<<The packing can be supplied according to customer's exact requirement with buyer's design Logo
and to be printed with different colors>>
ApplicationMedicine industry: Used for manufacturing trichloromethane, sulphetrone and benzaldohyde.Rubber industry: Used as coagulative agent.Dye-industry: Used as dechlorination agent and cotton boiling-off agent for bleached cotton.Leather industry: It can make leather soft, well-developed, tough water proof, wear-ability Chemical industry: Used for manufacturing hydrochloride hydroxylamine and etc.Light-sensitive industry: Used as developer and others.
Flotation reagent,mining industry chemicals
We are professional manufacturer of <Sodium Metabisulfite; Sodium Bisulfite; Sodium sulfite> We have unquie advantage of traffic and raw materials resource with competetive price level We have more than eight years experience of chemical exporting on this line We regularly export our product to "South / North Africa; Africa; South East Aisa; Australia; Middle East; USA etc..."
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Food Grade Sodium Metabisulphite Na2S2O5