Hubei Ocean Biotech Co., Ltd.

China Manufacturer with main products: Ammonium Sulphate Granular, Zinc Sulphate, Magnesium Sulphatenatural Kieserite, Ferrous Sulphate

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Sodium bisulfite

Update Time: 2015/4/21

Related products from verified members

Export Markets: North America, South America

Quick Details

  • Purity: 99%
  • CAS No.: 7631-90-5
  • Classification: Hydrochloric Acid



Packaging & Delivery

Packaging Detail:

25/50/1000kg/bag or upon clients' request

Delivery Detail:

Prompmt shipment


Sodium bisulfite 
1.Cas no.7631-90-5 
2.Appearance: White crystal grain 
3.Content:Main content (as NaHSO3) %:99%min ,99.5% min

Molecular Formula:NaHSO3
Molecular Weight:104.06
Appearance: White crystal grain

Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; have strong reducing property; can be oxidized in the air or loose sulfur dioxide.

Main content (as NaHSO3) ≥ %



Water-Insoluble ≤ %



Chloride(Cl) ≤ %



Iron(Fe) ≤ %



Heavy metal(Pb)≤%



Arsenic(As) ≤ %



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Sodium Bisulfite from this supplier

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