| Ammonium sulphate extrapure 500GM | |||
| 10190SG500 | 901520223CW | ||
| Extrapure | 9015202 | ||
| 7783-20-2 | 90974 | ||
| (NH4)2SO4 | March 2023 | ||
| 132.14 | February 2028 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | White crystalline powder. | Off white to light green crystalline powder. |
| 2 | Solubility | Complies | Freely soluble in water. Insoluble in alcohol. |
| 3 | Assay(after drying) | 99.72% | Min. 99.00% |
| 4 | pH (5% aq soln) | 5.45 | 5.0-6.0 |
| 5 | Residue on ignition | 0.11% | 0.20% max. |
| 6 | Chloride (Cl) | Less than 0.005% | 0.005% max. |
| 7 | Iron (Fe) | 0.0004% | 0.002% max. |
| 8 | Heavy metal (as Pb) | Not detected | 0.002% 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.
