CASR |
: | 10326-27-9 |
Molecular Formula |
: | BaCl2.2H2O |
Molecular Weight |
: | 244.28 |
| Specifications | |
|---|---|
| Appearance: | White solid |
| Aqueous solubility: | 36 gm in 100 ml at 20° |
| Assay: | Min. 99.0% |
| Loss on drying: | 14.0-16.0% |
| pH(5% aq soln), at 25°C: | 5.2-8.2 Max. |
| Insoluble matter: | 0.005% Max. |
| Oxidising substance (as NO3): | 0.005% Max. |
| Calcium (Ca): | 0.05% Max. |
| Potassium (K): | 0.0025% Max. |
| Sodium (Na): | 0.005% Max. |
| Strontium(Sr): | 0.1% Max. |
| Heavy metal(as Pb): | 5 ppm Max. |
| Iron(Fe): | 2 ppm Max. |
