Physical Properties:
Appearance |
Bright Orange |
Chemical Formula |
Na2Cr2O7.2H2O |
Molecular Weight |
298.0 |
Solubility |
Readily soluble in |
Specific Gravity |
2.35 |
Heat of Solution |
Minus 28.2 |
Stability in Air |
Deliquescent |
Analytical Data:
PARAMETERS |
SPECIFICATIONS |
Purity as Na2Cr2O7 |
99.20% |
Chloride as Cl |
0.18% |
Sulphate as SO4 |
0.30% |
PH of 10 percent |
4.00 |
Moisture percent by |
13.00 |
Packing: 50 Kg HDPE bags with polythene liner.