Potassium Carbonate Anhydrous AR
| Product Size | 500gm/50Kg | Grade | Analytical Reagent (AR) |
| Purity | 99.9% | CAS No. | 584-08-7 |
| Molecular Formula | K2CO3 | Molecular Weight | 138.21 |
| H.S. Code | 28364000 | Shelf Life | 60 months |
Specifications
| Minimum assay (after drying at 300°C) | 99.9% |
| Water-insoluble matter | Max. 0.005% |
| Loss at 300°C | Max. 1.0% |
| Chloride (Cl) | Max. 0.001% |
| Nitrogen compounds (N) | Max. 0.001% |
| Phosphate (PO4) | Max. 0.0005% |
| Silicate (SiO2) | Max. 0.0025% |
| Sulphate (SO4) | Max. 0.003% |
| Iron (Fe) | Max. 0.0005% |
| Lead (Pb) | Max. 0.0005% |
| Sodium (Na) | Max. 0.08% |
Safety Information and Hazard Symbols
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