ZINC METAL DUST 95%
| Article No | Z-1003 | ||
| CAS No | 7440-66-6 | ||
| HSN Code | 79031000 | ||
| Purity | MIN. 95% | ||
| Grade | Extra Pure | ||
| Molecular Formula | Zn | ||
| Molecular Weight | 65.37 | ||
| Shelf Life | 5 YEARS | ||
Specifications
| Description | Grayish heavy powder | ||
| Assay (Complexometric, total Zn) | Min. 95% | ||
| Substance insoluble in dilute nitric acid | Max. 0.5% | ||
| Cadmium (Cd) | Max. 0.2% | ||
| Iron (Fe) | Max. 0.01% | ||
| Copper (Cu) | Max. 0.005% | ||
| Melting point | 419 – 421˚C | ||
| Boiling point | 907˚C | ||
| Solubility in water | Insoluble in water | ||