Potassium disulphate, 250 g
Order number: 7790-62-7
Part number: AC100038658
£ 89.51*
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Potassium Disulphate is noted for its consistent composition and reliable behavior, with a molecular formula of K2O7S2 and a molecular weight of 254.33. This compound belongs to the Potassium compounds and Sulfates, hydrogensulfates, disulfates groups. Its structure suggests it may act as a strong oxidizing agent due to its sulphate content. As a result, Potassium Disulphate carries the hazard signal word of Danger, signifying potential harm if improperly handled.
- CAS Number: 7790-62-7
- Molecular Weight: 254.33
- GHS Signal Word: Danger
- Molecular Formula: K2O7S2
- Exact Mass: 253.8359577
- Hazard Statements:
- H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
| Name | Value | |
|---|---|---|
| ADR | : | 8 I |
| WGK | : | 1 |
| EG-Nr. | : | 232-216-8 |
| UN-Nr. | : | 2923 |
| CAS No. | : | 7790-62-7 |
| Density (D) | : | 2,28 g/cm³ |
| Molar mass (M) | : | 254,32 g/mol |
| Empirical formula | : | K2S2O7 |
| Melting point (mp) | : | 325 °C |
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