| Sodium Sulphite, Anhydrous, 98%, Extra Pure | |
| Synonym(s) | Hypo clear(photography) |
| Grade | Extra Pure |
| Categories | Inorganic chemicals, Sodium compounds |
| Assay | ≥98% |
| Appearance (Form) | Powder to crystals |
| Appearance (Colour) | White |
| HSN Code | 28321090 |
| Pack Size | 500 GM | 1 KG | 5 KG | 25 KG |
Sodium Sulphite, Anhydrous
CAS No: 7757-83-7
| Catalogue No | BSCHM-073S |
| Mol. Formula | Na2SO3 |
| Mol. Weight | 126.04 |
| Price | POR |
Sodium sulphite (sodium sulphite) is a soluble sodium salt of sulfurous acid (sulfite) with the chemical formula Na2SO3. It is a product of sulfur dioxide scrubbing, a part of the flue-gas desulfurization process.
Sodium sulphite, anhydrous, - used as a source of sulfite, as a chemical intermediate and food preservative, in medicine and paper manufacturing, in photographic developing, and as a bleaching agent in the textile industry.
- Supplemental Hazard Statements Contact with acids liberates toxic gas.
- Personal Protective Equipment Gloves
- Risk Statements 31
- WGK Germany 1
- RTECS WE2150000