CASR |
: | 584-08-7 |
Molecular Formula |
: | K2CO3 |
Molecular Weight |
: | 138.21 |
| Specifications | |
|---|---|
| Description: | Hygroscopic white granular powder. |
| Solubility: | Soluble in water. Insoluble in alcohol. |
| Assay (acidimetric): | min. 99.90% |
| Chloride(Cl): | 0.002% max. |
| Total nitrogen(N): | 0.001% max. |
| Phosphate(PO4): | 0.001% max. |
| Silicate(as SiO2): | 0.004% max. |
| Sulphate(SO4): | 0.003% max. |
| Iron(Fe): | 0.0005% max. |
| Heavy metal(as Pb): | 0.0005% max. |
