Sodium metabisulphite, 25 kg
Order number: 7681-57-4
Part number: AC100030990
£ 221.58*
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Sodium Metabisulphite is supplied with defined handling requirements for laboratory use. It is a sodium compound belonging to the group of sulfites, hydrogen sulfites, and disulfites, with a molecular formula of Na2O5S2 and a molecular weight of 190.11. Due to its composition, it may exhibit corrosive properties, necessitating caution during handling. Safety goggles are recommended when working with this substance. Further details regarding its properties can be found in relevant scientific literature.
- CAS Number: 7681-57-4
- Molecular Formula: Na2O5S2
- Exact Mass: 189.89825401
- Molecular Weight: 190.11
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 231-673-0 |
| CAS No. | : | 7681-57-4 |
| Density (D) | : | 2,36 g/cm³ |
| Molar mass (M) | : | 190,11 g/mol |
| Melting point (mp) | : | 150 °C |
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