Sodium metabisulfite, 97%
cas: 7681-57-4 — see every product listed under this CAS number, including other names
Sodium metabisulfite, 97% (CAS 7681-57-4) is a chemical reagent available from Chemat. Available pack sizes: 25g, 500g, 1kg, 2.5kg, 5kg. Offered by: Fluorochem.
| brand | Fluorochem |
|---|---|
| catalog number | F044703-25G |
| cas | 7681-57-4 |
| size | 25g |
| availability | In Stock Germany |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Fluorochem | 25g | 143.72 Pln | |
| Fluorochem | 500g | 159.34 Pln | |
| Fluorochem | 1kg | 242.64 Pln | |
| Fluorochem | 2.5kg | 456.11 Pln | |
| Fluorochem | 5kg | 560.24 Pln |
properties
| purity | 97,00% |
|---|---|
| dual use | No |
| currency | EUR |
| delivery time | 5-10 days |
| category | Odczynniki chemiczne |
Sodium disulfite is an inorganic sodium salt composed of sodium and disulfite ions in a 2:1 ratio. It has a role as a food antioxidant. It contains a disulfite.
Source: ChEBI
| Molecular formula | Na2O5S2 |
|---|---|
| Molecular weight | 190.11 g/mol |
| InChIKey | HRZFUMHJMZEROT-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)S(=O)(=O)[O-].[Na+].[Na+] |
Computed by PubChem (NCBI)