
| Butan-2-one extrapure 500ML | |||
| 10340LM500 | 650660204KY | ||
| Extrapure | 6506602 | ||
| 78-93-3 | 114218 | ||
| C2H5COCH3 | November 2025 | ||
| 72.11 | October 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Clear colourless liquid with not more than 15Hz units in color | Clear colourless liquid with not more than 15Hz units in color. | |
| 2 | Solubility | Complies | Soluble in water. | |
| 3 | Assay (GC) | 99.91% | Min. 99% | |
| 4 | Boiling point(95%) | 79°C | 79° - 80°C | |
| 5 | Wt. per ml,20°C | 0.805g | 0.804 - 0.806g | |
| 6 | Refractive index | 1.379 | 1.377 - 1.379 | |
| 7 | Residue on evaporation | 0.001% | 0.005% max | |
| 8 | Water | 0.07% | 0.1% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |