POTASSIUM DICHROMATE 99.9% AR
| Article No | P-07163 | ||
| CAS No | 7778-50-9 | ||
| HSN Code | 28415090 | ||
| Purity | 99.9% | ||
| Grade | AR | ||
| Molecular Formula | K2Cr2O7 | ||
| Molecular Weight | 294.18 | ||
| Shelf Life | 5 years | ||
Packagings
500 gm
| Article No | P-07163 | ||
| CAS No | 7778-50-9 | ||
| HSN Code | 28415090 | ||
| Purity | 99.9% | ||
| Grade | AR | ||
| Molecular Formula | K2Cr2O7 | ||
| Molecular Weight | 294.18 | ||
| Shelf Life | 5 years | ||
500 gm
| Description | Orange crystalline powder | ||
| Assay | Min. 99.9% | ||
| Chloride (Cl) | Max. 0.001% | ||
| Sulphate (SO4) | Max. 0.005% | ||
| Melting Point/ Freezing Point [°C] | 398 °C | ||
| Density [g/cm3] | 2.676 | ||
| Solubility in water [% weight] | 6.5% at 20 °C | ||
| Insoluble matter | Max. 0.005% | ||
| Lead (Pb) | Max. 0.005% | ||
| Calcium (Ca) | Max. 0.002% | ||
| Iron (Fe) | Max. 0.002% | ||
| Copper (Cu) | Max. 0.001% | ||
| Sodium (Na) | Max. 0.02% | ||
| Loss on drying (105°C) | Max. 0.05% | ||