Sodium metabisulphite
CAS No.7681-57-4CAS index
Sodium metabisulphite (CAS 7681-57-4) is available from Scientific Syndicate, Hyderabad, in 2 grades, purities and concentrations, including Sodium metabisulphite, 98%; Sodium metabisulphite, GR 98%+. CoA and MSDS available on request.
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Ordering information
Specifications
| CAS number | 7681-57-4 |
|---|---|
| Synonyms | Sodium disulfite, Sodium pyrosulfite |
| Molecular formula | S2O5.2Na |
| Molecular weight | 190.11 g/mol |
| HSN code | 28321090 |
| Category | Organic Chemicals & Building Blocks |
| Product group | Chemical synthesis |
Specifications are indicative. Exact assay, pack and catalogue details depend on the batch supplied – CoA / MSDS available on request.