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di-Potassium Peroxodisulphate AR
Potassium Persulphate
| Product Size |
500gm/25Kg |
Grade |
Analytical Reagent (AR) |
| Purity |
98.0% |
CAS No. |
7727-21-1 |
| Molecular Formula |
K2S2O8 |
Molecular Weight |
270.31 |
| H.S. Code |
28332980 |
Shelf Life |
60 months |
Specifications
| Minimum assay |
98.0% |
| Water-insoluble matter |
Max. 0.003% |
| Acidity (H2SO4) |
Max. 0.05% |
| Chloride (Cl) |
Max. 0.002% |
| Ammonium (NH4) |
Max. 0.0005% |
| Copper (Cu) |
Max. 0.001% |
| Iron (Fe) |
Max. 0.0005% |
| Lead (Pb) |
Max. 0.001% |
Safety Information and Hazard Symbols
