Sodium chloride extrapure 5KG | |||
11570SR500 | 920130216LW | ||
Extrapure | 9201302 | ||
7647-14-5 | 99465 | ||
NaCl | December 2023 | ||
58.44 | November 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Small white crystalline powder. | Small white crystals or crystalline powder. |
2 | Solubility | Complies | 20% aq. solution should be clear and colourless. |
3 | Assay(after drying) | 99.77% | Min. 99.50% |
4 | Loss on drying,105°C | 0.2% | 1.0% max |
5 | Sulphate (SO4) | Less than 0.02% | 0.02% max |
6 | Ammonia(NH3) | Less than 0.002% | 0.002% max |
7 | Iron (Fe) | Less than 0.002% | 0.002% max |
8 | Lead (Pb) | Less than 0.0005% | 0.0005% max |
9 | Potassium (K) | Less than 0.02% | 0.02% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |