Sulphuric acid Extrapure 4X2.5LT-Glass bottle | |||
11760L4C25 | 432390201DX | ||
Extrapure | 4323902 | ||
7664-93-9 | 102393 | ||
H2SO4 | April 2024 | ||
98.08 | March 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A clear colourless oily liquid. | A clear colourless oily liquid. |
2 | Assay (acidimetric) | 98.38% | Min. 98.00% |
3 | Wt. per ml, 20°C | 1.84g | ~1.84g |
4 | Residue on ignition | 0.001% | 0.01% max |
5 | Hydrochloric acid(as Cl) | Less than 0.0005% | 0.0005% max |
6 | Iron (Fe) | Less than 0.0005% | 0.0005% max |
7 | Heavy metal (as Pb) | Less than 0.002% | 0.002% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |