NILE
CHEMICALS
NILE
CHEMICALS
POTASSIUM DICHROMATE
|
SPECIFICATION |
|
| K2Cr2O7 M.W. 294.18 | |
| Minimum assay ( iodometric ) | 99.5% |
| Maximum Limits of Impurities : | |
| Chloride ( CI ) | 0.005% |
| Sulphate ( SO4 ) | 0.01% |
| Calcium ( Ca ) | 0.005% |
| Sodium ( Na ) | 0.05% |
| Loss on drying ( 105OC ) | 0.5% |