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

Specifications

 

Packaging & Delivery

Packaging Detail:

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

Delivery Detail:

Prompmt shipment

Specifications

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) ≥ %

99

99.5

Water-Insoluble ≤ %

0.03

≤0.01

Chloride(Cl) ≤ %

0.05

≤0.03

Iron(Fe) ≤ %

0.004

≤0.001

Heavy metal(Pb)≤%

0.001

≤0.0001

Arsenic(As) ≤ %

0.0002

≤0.0001

Service Process

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Sodium Bisulfite from this supplier

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