Zhengzhou Welcom Tech. Co., Ltd

Sodium Metabisulfite

• Category :

  Dyestuffs and Pigments

• Synonyms :

  Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade);

• CAS NO :

  7681-57-4

• EC NO :

  231-673-0

• Molecular Formula :

  Na₂S₂O₅

• Molecular Weight :

  190.1065

• Main Specifications :

  ≥96.5%

• InChI :

  InChI=1/2Na.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2

• Packing :

  25, 50, 1000kg/bag

• Product description :

  Sodium Metabisulfite Alias:Sodium pyrosulfite Molecular formula:Na2S2O5 Molecular weight: 190.10 Appearance:White or yellowish crystal powder. Sodium Metabisulfite】(Food grade)/(Industrial grade) Main content(Na2S2O5), % ≥ 96.5 Use:Printing and dyeing mordant; antichlor in after fabric bleaching; chemical and medicine reducer and sulfonating agent;Bleacher ; loosening agent; corrosion resistance antiseptic ; antioxygen antistaling agent Packing:25, 50, 1000kg/bag For more details please contact us by email.info@cnwelcom.com.cn

• Uses :

  Printing and dyeing mordant; antichlor in after fabric bleaching; chemical and medicine reducer and sulfonating agent;Bleacher ; loosening agent; corrosion resistance antiseptic ; antioxygen antistaling agent

• Molecular Structure :