CASR |
: | 10035-04-8 |
Molecular Formula |
: | CaCl2.2H2O |
Molecular Weight |
: | 147.02 |
| Specifications | |
|---|---|
| Appearance: | Colourless or white hygroscopic solid |
| Aqueous solubility: | 10 g in 100mL at 60°C |
| Assay: | 99.0 - 105.00% |
| pH(5% aq soln), at 25°C: | 4.5 - 8.5 |
| Insoluble matter: | 0.01% Max. |
| Oxidising substance (as NO3): | 0.003% Max. |
| Sulphate (SO4): | 0.01% Max. |
| Ammonium (NH4): | 0.005% Max. |
| Barium(Ba): | 0.005% Max. |
| Heavy metals (as Pb): | 5ppm Max. |
| Iron (Fe): | 0.001% Max. |
| Magnesium (Mg): | 0.005% Max. |
| Potassium (K): | 0.01% Max. |
| Sodium (Na): | 0.02% Max. |
| Strontium(Sr): | 0.1% Max. |
