n-Heptane 99% for synthesis 2.5LT | |||
10729LC250 | 621881218JW | ||
For Synthesis | 6218812 | ||
142-82-5 | 94621 | ||
C7H16 | October 2023 | ||
100.21 | September 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A clear liquid with characteristic odour. | A clear liquid with characteristic odour. |
2 | Solubility | Complies | Immiscible in water. Soluble in methanol. 10% Solution in methanol is clear and colourless |
3 | Colour | Less than 10 Hazen units. | Not more than 10 Hazen units. |
4 | Assay (GC) | 99.46% | Min. 99.00% |
5 | Wt. per ml, 20°C | 0.683g | 0.682 - 0.684g |
6 | Boiling point (95%) | 98°C | 97° - 99°C |
7 | Refractive index | 1.388 | 1.387 - 1.388 |
8 | Water | 0.01% | 0.05% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |