| Zinc (metal) dust AR 500GM | |||
| 21970SG500 | 923800316BX | ||
| AR | 9238003 | ||
| 7440-66-6 | 101128 | ||
| Zn | February 2024 | ||
| 65.37 | January 2029 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | A fine grey powder. | A fine grey powder. |
| 2 | Solubility | Complies | Insoluble in water. |
| 3 | Assay | 99.8% | min.99.5 % |
| 4 | Mesh size | 97% | min.95% (400mesh) |
| 5 | Substance insoluble in dil. hydrochloric acid(HCl) | 0.05% | 0.1% max |
| 6 | Lead(Pb) | Less than 0.005% | 0.005% max |
| 7 | Copper(Cu) | Less than 0.005% | 0.005% max |
| 8 | Iron(Fe) | Less than 0.005% | 0.005% max |
| 9 | Cadmium(Cd) | Less than 0.05% | 0.05% max |
| 10 | Arsenic (As) | Less than 0.0001% | 0.0001% max |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
