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Potassium Chloride AR
| Product Size |
500gm/1Kg/50Kg |
Grade |
Analytical Reagent (AR) |
| Purity |
99.5% |
CAS No. |
7447-40-7 |
| Molecular Formula |
KCl |
Molecular Weight |
74.55 |
| H.S. Code |
31042090 |
Shelf Life |
60 months |
Specifications
| Minimum assay |
99.5% |
| pH (5% solution) |
5.0-8.0 |
| Water-insoluble matter |
Max. 0.003% |
| Loss at 150°C |
Max. 0.2% |
| Bromide (Br) |
Max. 0.01% |
| Iodide (I) |
Max. 0.002% |
| Total nitrogen (N) |
Max. 0.001% |
| Phosphate (PO4) |
Max. 0.0005% |
| Sulphate (SO4) |
Max. 0.003% |
| Copper (Cu) |
Max. 0.0002% |
| Iron (Fe) |
Max. 0.0002% |
| Lead (Pb) |
Max. 0.0002% |
| Sodium (Na) |
Max. 0.02% |
Safety Information and Hazard Symbols
