NILE CHEMICALS |
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NILE CHEMICALS |
|
SODIUM CHROMATE GR |
SPECIFICATION SHEET |
| SODIUM CHROMATE GR | ||
| FORMULA | Na2CrO4.4H2O | |
| M.W. 234.07 | ||
| Minimum Assay | 99.00% | |
| Maximum Limits of Impurities | ||
| Acidity as HCl | 0.2 % | |
| Alkalinity as NaOH | 0.1 % | |
| Aluminium (Al) | 0.002 % | |
| Calcium (Ca) | 0.005 % | |
| Chloride (Cl) | 0.005 % | |
| Insoluble matter | 0.005 % | |
| Sulphate (SO4) | 0.01 % | |