Sodium metabisulfite [7681-57-4]
Order number: 33231649
Part number: AC100072302
£ 31.68*
*Prices without VAT and shipping costs£ 38.02*
*incl. VAT, plus shipping costsPrice Breakdown
This fine crystal Sodium Metabisulfite [7681-57-4] offers an efficient solution for various industrial processes due to its high purity level of ≤1mg/kg Arsenic as As and ≤1mg/kg Antimony (Sb). Its molecular weight of 190.11 contributes to precise measurements. Available in a convenient pack size, you can easily incorporate this salt into your workflow.
Why This Sodium Metabisulfite [7681-57-4] Format Works
- Suitable for use in winemaking, brewing, and other beverage production where sulfites are required.
- Ideal for laboratories and research facilities that need a reliable source of Sodium Metabisulfite.
- The fine crystals ensure accurate dosing and minimize waste.
- Compatible with standard laboratory equipment and storage conditions at ambient temperatures.
- Available in a variety of pack sizes to accommodate both small-scale and large-scale operations.
Formulation Overview
The Sodium Metabisulfite [7681-57-4] offered here is formulated according to its CAS number 7681-57-4, providing a consistent quality product for your applications.
Where Sodium Metabisulfite [7681-57-4] Applies
Sodium Metabisulfite [7681-57-4] is listed under Salts with the pack size and title shown on this page.
| Name | Value | |
|---|---|---|
| CAS | : | 7681-57-4 |
| Assay | : | ≥98% |
| Appearance | : | Fine Crystals |
| Categories | : | Inorganic Chemicals Salts |
| Iron as Fe | : | ≤5mg/kg |
| Lead as Pb | : | ≤2mg/kg |
| Nickel (Ni) | : | ≤1mg/kg |
| Heavy metals | : | ≤10mg/kg max |
| Product Code | : | 33231649 |
| Product Name | : | Sodium metabisulfite |
| Thiosulfates | : | ≤0.04% |
| Antimony (Sb) | : | ≤1mg/kg |
| Arsenic as As | : | ≤1mg/kg |
| Cadmium as Cd | : | ≤1mg/kg |
| Chromium (Cr) | : | ≤1mg/kg |
| Mercury as Hg | : | ≤1mg/kg |
| Selenium (Se) | : | ≤1mg/kg |
| Identification | : | Conforms to reference |
| Storage Details | : | Ambient |
| Molecular Weight | : | 190.11 |
| Molecular Formula | : | Na2O5S2 |
| Harmonised Tariff Code | : | 2832100000 |
