| Chemical Formula | CaSO4 |
| CAS No. | 7778-18-9 |
| Molecular weight of CaSO4 | 136.14 g/mol |
| Appearance | Slightly white & brownish color |
| Density of Calcium Sulphate | 2.32 g/dm3 |
| Flashpoint of Calcium Sulphate | Non-Flammable |
| Melting Point of Calcium Sulphate | 1460 °C |
| Boiling Point of Calcium Sulphate | 163 °C |
| Water Solubility | Soluble |
| TESTS | SPECIFICATIONS |
|---|---|
| Identification | Calcium +ve and Sulphate +ve |
| Lead | max. 0.0002% |
| Fluoride | max. 0.003% |
| Selenium | max. 0.003% |
| Loss on drying | max. 1. 5 % - anhydrous |
| Assay | min. 99.0% of CaSo4 |
Pharma
Plaster of Paris
Toothpaste
Cement
