CASR |
: | 62-76-0 |
Molecular Formula |
: | Na2C2O4 |
Molecular Weight |
: | 134 |
| Specifications | |
|---|---|
| Description: | White crystaline powder. |
| Solubility: | 3% solution in water should be clear. |
| Assay: | Min. 99.90% |
| pH(3% aq.soln.): | 7.5 - 8.5 |
| Insoluble matter: | 0.005% max |
| Loss on drying,105°C: | 0.01% max |
| Chloride (Cl): | 0.002% max |
| Sulphate (SO4): | 0.002% max |
| Iron (Fe): | 0.001% max |
| Lead (Pb): | 0.0005% max |
| Potassium (K): | 0.005% max |
