
| n-Pentane HPLC & Spectroscopy 1LT | |||
| 31088LC100 | 444301024IX | ||
| HPLC & Spectroscopy | 4443010 | ||
| 109-66-0 | 106356 | ||
| CH3(CH2)3CH3 | September 2024 | ||
| 72.15 | August 2029 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | A clear liquid with a characteristic odour. Not more than 10 Hazen units in colour. | A clear liquid with a characteristic odour. Not more than 10 Hazen units in colour. | |
| 2 | Solubility | Complies | Miscible with absolute methylated spirit forming a clear and colourless solution. | |
| 3 | Assay (GC) | 99.13% | Min. 99.00% | |
| 4 | Wt. per ml, 20°C | 0.625g | ~0.625g | |
| 5 | Absorbance at 200nm | 0.541 | Not more than 0.75 | |
| 6 | Absorbance at 210nm | 0.104 | Not more than 0.20 | |
| 7 | Absorbance at 230nm | 0.007 | Not more than 0.03 | |
| 8 | Residue on evaporation | 0.0008% | 0.002% max | |
| 9 | Acidity(C4H9COOH) | 0.0007% | 0.001% max | |
| 10 | Water | 0.006% | 0.01% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |