| Zinc oxide AR 500GM | |||
| 21990SG500 | 912490316JW | ||
| AR | 9124903 | ||
| 1314-13-2 | 95964 | ||
| ZnO | October 2023 | ||
| 81.38 | September 2028 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | White amorphous powder. | White amorphous powder. |
| 2 | Solubility | Complies | Insoluble in water & alcohol. |
| 3 | Assay(after ignition) | 99.8% | min.99.5% |
| 4 | Loss on ignition,600°C | 0.15% | 0.5% max. |
| 5 | Acid insoluble matter | 0.005% | 0.01% max. |
| 6 | Chloride(Cl) | Less than 0.002% | 0.002% max. |
| 7 | Sulphur compounds(as SO4) | Less than 0.01% | 0.01% max. |
| 8 | Iron(Fe) | Not detected | 0.0003% max. |
| 9 | Heavy metal(as Pb) | Not detected | 0.02% max. |
| 10 | Arsenic (As) | Less than 0.0001% | 0.0001% max. |
| 11 | Reducing substances(O) | Less than 0.002% | 0.002% max. |
| 12 | Manganese(Mn) | Not detected | 0.001% max. |
| 13 | Carbonate(as CO3) | Less than 0.25% | 0.25% 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.
