| 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 |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 231-673-0 |
| MF: | NaHSO3 |
| Other Names: | Sodium bisulfite |
| CAS No.: | 7631-90-5 |
| Molecular weight: | 104.07 |
Quick Details
Specifications
Basic Info.
Model NO.: industry grade
Type:Sodium Sulfide
Appearance: White or Slightly Yellowish
Grade Standard:Industrial Grade
Package:25kg/Bag or 50kg/Bag
Specification:99.5%
Trademark:Bochuang
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
Application:
in photographic developer, preservative for food, electrobath for electroplating of copper; for bleaching of organic products, chemical synthesis etc.; as reductant ; in pesticide etc.