Weifang Bo Chuang Chemical Co., Ltd.

China Manufacturer with main products: Sodium Sulphate, Sodium Metabisulfite, Sodium Carbonate, Sodium Bicarbonate, Sodium Bisulfite, Succinic Acid, Sodium Gluconate, Anhydrous...

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Sodium bisulfite

FOB Price: 300.00 - 350.00 USD/Metric Ton
Supply Ability: 50,000 Metric Ton/Metric Tons per Year
Shipping: Shipment within one day after payment
Payment Terms: D/A
Update Time: 2016/5/9
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shandong in China
Packaging Details: 50kg/Bag, or as The Customer's Requirements

Quick Details

  • Classification: Other Inorganic Salts
  • Model Number: industry grade
  • Brand Name: Bochaung
  • Application: in photographic developer
  • Appearance: White or Slightly Yellowish
  • Purity: 99.5%
  • Grade Standard: Industrial Grade
  • EINECS No.: 231-673-0
  • MF: NaHSO3
  • Other Names: Sodium bisulfite
  • CAS No.: 7631-90-5
  • Molecular weight: 104.07



Basic Info.

Model NO.: industry grade

Type:Sodium Sulfide

Appearance: White or Slightly Yellowish

Grade Standard:Industrial Grade

Package:25kg/Bag or 50kg/Bag



Origin:Weifang, China
CAS NO. 7631-90-5 

Einecs No.: 231-673-0
Molecular Formula: NaHSO3

Molecular weight: 104.07

Characteristic: 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.

Package: 25/50kg bag lined with PVC bag  
in photographic developer, preservative for food, electrobath for electroplating of copper; for bleaching of organic products, chemical synthesis etc.; as reductant ; in pesticide etc.

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