TIANJIN XIBEIER INTERNATIONAL CO.,LTD

Sodium bisulfite

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  Sodium hydrogen sulfite;Sodium Bisulphite;sodium hydrogen sulfate;

• CAS NO :

  7631-90-5

• EC NO :

  231-548-0

• Molecular Formula :

  NaHSO₃

• Molecular Weight :

  104.061

• Main Specifications :

  NaHSO3 99%

• InChI :

  InChI=1/Na.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-2

• Packing :

  25kg PP bag with PE liner

• Product description :

  Sodium bisulfite Alias Nmae: Sodium hydrogen sulfite; Sodium Bisulphite CAS No.: 7631-90-5 HS: 2832100000 Molecular Formula: NaHSO M. F.: NaHSO3 M. W.: 104.06 Grade: Industrial Properties: Clear monoclinic crystal or white crystalline powder; Sulfa dioxide odor; Specific density: 1.48; Dissociate upon heating; Water soluble; Acidic aqueous solution; Slightly soluble in alcohol; Readily oxidized into sodium sulfate in air; Strongly reductive; Form adduct with formaldehyde; Storage: Tightly sealed and avoid light. Applications: In photographic developer, preservative for food, electrobath for electroplating of copper; For bleaching of organic products, chemical synthesis etc.; As reductant; In pesticide etc. Packing: 25/50kg N. W. In knitted bag lined with PVC bag.

• Uses :

  Bleaching of cotton fabric, reducing agent in dyeing,paper making,tanning,chemical synthesis,production of pharmaceutical intermediates,etc.

• Molecular Structure :