
| n-Pentane AR 2.5LT | |||
| 21088LC250 | 658760308HZ | ||
| AR | 6587603 | ||
| 109-66-0 | 119801 | ||
| CH3(CH2)3CH3 | August 2026 | ||
| 72.15 | July 2031 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | A clear liquid with a characteristic odour. | A clear liquid with a characteristic odour. | |
| 2 | Solubility | Complies | Miscible with alcohol. | |
| 3 | Colour | Less than 10 Hazen units in colour. | Not more than 10 Hazen units in colour. | |
| 4 | Assay (GC) | 99.31% | Min. 99.00% | |
| 5 | wt. per ml, 20° C | 0.625g | 0.625-0.626g | |
| 6 | Refractive index | 1.358 | 1.357-1.358 | |
| 7 | Bromine no. | 0.45 | 0.50 max | |
| 8 | Water | 0.01% | 0.02% max | |
| 9 | Acidity(C4H9COOH) | 0.0007% | 0.001% max | |
| 10 | Non-volatile matter | 0.001% | 0.002% max | |
| 11 | Sulphur compounds(as CS2) | Less than 0.0003% | 0.0003% max | |
| 12 | Iron(Fe) | Less than 0.00005% | 0.00005% max | |
| 13 | Lead(Pb) | Less than 0.00002% | 0.00002% max | |
| 14 | Substances darkened by sulphuric acid(H2SO4) | Complies | Passes test |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |