Sodium metabisulfite 7681-57-4

Category :	Inorganic chemicals
CAS NO :	7681-57-4
EC NO :	231-673-0
MF :	Na₂S₂O₅
MW :	190.1065
Specification :	96.5%
Packing :	25 kgs plastic woven bag
Product description :	Usage 1, As the material of medicine 2, As curing agent of rubber 3, As dechlorinating agent and scouring agent of textile 4, It also can be used in the process of leather Moreover 5, As the material of fine chemicals, or used as developer 6, In food industry, as bleaching agent, loosening agent, antisepsis bactericide and antioxygen antistaling agent Packing External packing is Food grade PP woven bag, Internal packing is PE bag, the thickness ≥0.05mm. There are "food additives Sodium metabisulfite" printed on the external packing, with the sign of "Avoid moisture and heat". The trademark is "Sanxiang"
Uses :	material of medicine, dechlorinating agent and scouring agent of textile
Synonyms :	Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade);
Molecular Structure :

Sodium metabisulfite

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