SPECIFICATION
| IUPAC Name | Potassium Carbonate |
| CAS No | 584-08-7 |
| Molecular Weight | 138.205 g/mol |
Chemical Structure
| Sr. | Characteristic | Specification | ||
| 1 | Total Alkalinity (as K2CO3) on dry basis | % | 99.00 | Min |
| 2 | Free Alkali as KOH | % | 00.20 | Max |
| 3 | Bi Carbonate (as KHCO3) | ppm | 00.40 | Max |
| 4 | Chloride (as KCl) | ppm | 150 | Max |
| 5 | Iron (as Fe+++) | ppm | 10 | Max |
