Hexane for HPLC & Spectroscopy 2.5LT | |||
30740LC250 | 329361001JT | ||
HPLC & Spectroscopy | 3293610 | ||
110-54-3 | 67829 | ||
C6H14 | October 2020 | ||
86.18 | September 2025 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Clear colourless liquid with a characteristic odour. | Clear colourless liquid with a characteristic odour. |
2 | Solubility | Passes | Miscible with absolute industrial methylated spirit (methanol) forming clear and colourless solution. |
3 | Colour (APHA) | Less than 10 Hazens. | Not more than 10 Hazens. |
4 | Boiling point (95%) | 68°C | 65° - 70°C |
5 | Wt. per ml, 20°C | 0.658g | 0.655 - 0.665g |
6 | UV absorbance profile (10mm cell)@210nm | 61.27% | Min. 30% |
7 | UV absorbance profile (10mm cell) at 230 nm | 93.98% | Min. 80% |
8 | UV absorbance profile (10mm cell)@240nm | 97.35% | Min. 95% |
9 | UV absorbance profile (10mm cell) at 250 nm | 98.98% | Min. 98% |
10 | Residue on evaporation | 0.0001% | 0.0002% max |
11 | Acidity(as CH3COOH) | 0.0004% | 0.001% max |
12 | Water | 0.007% | 0.01% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |