Sodium Metabisulphite best quality best prices SPECIFICATION SHEET[Products name]:Sodium Metabisulphite[ Molecular Formula ] : Na2S2O5[CAS No.]: 7681-57-4 [Molecular Weight]: 190.12[Appearance]:White or light yellow powder.[Odor]:Wet condition with strong SO2 smell, Dry none. [Properties]:It is soluble in water and alcohol. [ Use ] : Bleaching agent for textile,Colors stripper and dechlorination, ...
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