Acetone HPLC & Spectroscopy 1LT | |||
30020LC100 | 586071006AU | ||
HPLC & Spectroscopy | 5860710 | ||
67-64-1 | 70836 | ||
CH3COCH3 | January 2021 | ||
58.08 | December 2023 | ||
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 water, alcohol, chloroform, ether. |
3 | Assay (GC) | 99.98% | min. 99.80% |
4 | Boiling point (95%) | 56.0°C | 56.0° - 56.5°C |
5 | Wt. per ml, 20°C | 0.789g | 0.789 - 0.791g |
6 | Refractive index | 1.359 | 1.358 - 1.360 |
7 | UV absorbance profile (10mm cell) at 330 nm | 0.639 | 1.0 max. |
8 | UV absorbance profile (10mm cell) at 350 nm | 0.004 | 0.10 max. |
9 | UV absorbance profile (10mm cell) at 360 nm | 0.002 | 0.01 max. |
10 | Residue on evaporation | 0.0004% | 0.0005% max. |
11 | Acidity(as CH3COOH) | 0.001% | 0.002% max. |
12 | Water | 0.18% | 0.2% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |