| Sodium sulphate anhydrous extrapure 500GM | |||
| 11680SG500 | 926510210DX | ||
| Extrapure | 9265102 | ||
| 7757-82-6 | 102367 | ||
| Na2SO4 | April 2024 | ||
| 142.04 | March 2029 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | A hygroscopic white powder. | A hygroscopic white powder or granules. |
| 2 | Solubility | Complies | 10% solution in water should be clear. |
| 3 | Assay(on dried basis) | 99.53% | Min. 99.00 % |
| 4 | Loss on drying,130°C | 0.46% | 1.0% max |
| 5 | Chloride(Cl) | Less than 0.01% | 0.01% max |
| 6 | Iron(Fe) | Less than 0.002% | 0.002% max |
| 7 | Heavy metal(as Pb) | Less than 0.002% | 0.002% max |
| 8 | Total nitrogen(N) | Less than 0.01% | 0.01% max |
| 9 | Potassium(K) | Less than 0.1% | 0.1% max |
| 10 | Particle size | Pass 60 mesh 4.3% and retain 30 mesh 0.5% | Not more than 5% pass through 60 mesh and not more than 5% retain through 30mesh |
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.
