CASR |
: | 10034-76-1 |
Molecular Formula |
: | CaSO4·1/2H2O |
Molecular Weight |
: | 145.15 |
| Specifications | |
|---|---|
| Description: | White free-flowing powder |
| Solubility: | Insoluble in water |
| Assay: | min. 98.00% |
| pH: | 6.5 - 8.5 (For 20% slurry in water) |
| Chloride (Cl): | 0.02% max |
| Carbonate (as CO3): | 0.2% max |
| Iron (Fe): | 0.005% max |
| Loss on ignition, 500°C: | 4.5% - 8.0% |
