Potassium carbonate, 2.5 kg
Order number: 584-08-7
Part number: AC100067908
£ 84.11*
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Potassium Carbonate is a technically defined substance with the molecular formula K2CO3 and a molecular weight of 138.205 g/mol. It decomposes upon heating and has a Melting Point of 899 °C. The substance requires caution as it carries a Danger signal word due to its potential harmfulness when ingested and its capacity to cause serious eye damage. Further details on this compound can be found in relevant scientific resources.
- CAS Number: 584-08-7
- Boiling Point: Decomposes (no boiling point)
- Melting Point: 899 °C
- Exact Mass: 137.91215683
- GHS Signal Word: Danger
- Molecular Weight: 138.205
- Molecular Formula: K2CO3
- Hazard Statements:
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
- H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 209-529-3 |
| CAS No. | : | 584-08-7 |
| Density (D) | : | 2,43 g/cm³ |
| Regeneration | : | 158 °C, finely powdered from as low as 100 °C |
| Particle size | : | D50 ca. 15 µm |
| Molar mass (M) | : | 138,21 g/mol |
| Empirical formula | : | K2CO3 |
| Melting point (mp) | : | 891 °C |
| Suitable (as desiccant) for | : | Alkaline solvents (e.g. ammonia, amines), nitriles, chlorinated hydrocarbons, acetone |
| Not suitable (as desiccant) for | : | Acids |
| Checked according to pharmacopoeia | : | Ph. Eur. |
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