Potassium chromate, 1 kg
Order number: 7789-00-6
Part number: AC100033794
£ 266.09*
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Potassium Chromate is a professionally handled substance with documented safety properties. It belongs to the class of Potassium compounds and Chromates, dichromates. Its molecular formula is CrO4-2 and its molecular weight is 115.994. The compound is structurally characterized as a potassium salt of chromic acid. Handling requires adherence to specific precautions such as prohibiting smoking, restricting access to unauthorized personnel, avoiding eating and drinking, wearing safety goggles, and using safety gloves.
- CAS Number: 7789-00-6
- Molecular Formula: CrO4-2
- Molecular Weight: 115.994
- Exact Mass: 115.920163
| Name | Value | |
|---|---|---|
| ADR | : | 6.1 III |
| WGK | : | 3 |
| EG-Nr. | : | 232-140-5 |
| UN-Nr. | : | 3288 |
| CAS No. | : | 7789-00-6 |
| Density (D) | : | 2,732 g/cm³ |
| Molar mass (M) | : | 194,21 g/mol |
| Empirical formula | : | K2CrO4 |
| Boiling point (bp) | : | 1000 °C |
| Melting point (mp) | : | 968,3 °C |
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