ZINC OXIDE 99% AR
| Article No | Z-1022 | ||
| CAS No | 1314-13-2 | ||
| HSN Code | 28170010 | ||
| Purity | MIN. 99% | ||
| Grade | AR | ||
| Molecular Formula | ZnO | ||
| Molecular Weight | 81.38 | ||
| Shelf Life | 5 YEARS | ||
Specifications
| Description | White powder | ||
| Assay | Min. 99.0% | ||
| Substance insoluble in dilute H2SO4 | Substance insoluble in dilute H2SO4 | ||
| Free alkali | Passes test | ||
| Chloride (Cl) | Max. 0.001% | ||
| Sulphate (SO4) | Max. 0.01% | ||
| Cadmium (Cd) | Max. 0.0005% | ||
| Calcium (Ca) | Max. 0.001% | ||
| Melting point/Freezing point (˚C) | 1975˚C | ||
| Solubility in water (% weight) | Insoluble in water | ||