Potassium aluminium sulphate dodecahydrate, 500 g
Order number: 7784-24-9
Part number: AC100058145
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Potassium Aluminium Sulphate Dodecahydrate is a well-characterized compound with the molecular formula AlKO8S2 and a molecular weight of 258.21. It has a Melting Point of 92.5 °C and a density of 1.725. This compound requires careful handling due to its hygroscopic nature. Potassium Aluminium Sulphate Dodecahydrate is commonly used as a flocculant in water treatment processes.
- CAS Number: 7784-24-9
- Boiling Point: 200 °C
- Exact Mass: 257.8487042
- Melting Point: 92.5 °C
- Molecular Weight: 258.21
- Density: 1.725
- Molecular Formula: AlKO8S2
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 233-141-3 |
| CAS No. | : | 7784-24-9 |
| Density (D) | : | 1,75 g/cm³ |
| Particle size | : | 0-2 mm |
| Molar mass (M) | : | 474,39 g/mol |
| Melting point (mp) | : | 92,5 °C |
| Empirical formula KAl(SO4)2 · | : | 12 H2O |
| Checked according to pharmacopoeia | : | Ph. Eur. |
