1 | Appearance | Clear,colourless,volatile liquid. | Clear,colourless, volatile liquid. |
2 | Solubility | Passes | Sparingly soluble in water, miscible with ethanol (96%) |
3 | Identification A (Relative density, 20°C) | Complies | To Comply the test |
4 | Identification B (Refractive index, 20±0.5°C) | Complies | To Comply the test |
5 | Identification C (By IR) | Complies | To Comply the test |
6 | Identification D (By chemical test) | Complies | To Comply the test |
7 | Identification E (By Chemical test) | Complies | To Comply the test |
8 | Appearance of solution | Passes | It is clear and colourless. |
9 | Acidity | Complies | To Comply the test |
10 | Relative density, 20°C | 1.320 | 1.320 to 1.332 |
11 | Refractive index, 20°C ± 0.5°C | 1.423 | 1.423 to 1.425 |
12 | Ethanol, 2-methylbut-2-ene and volatile impurities: Ethanol | Not detected | 2.0% v/v max |
13 | Ethanol, 2-methylbut-2-ene and volatile impurities: 2-methylbut-2-ene | 0.0022% | 0.03% v/v max |
14 | Impurity A (Carbon tetrachloride) | Not detected | 4ppm v/v max |
15 | Impurity B (Chloroform) | Not detected | 50ppm v/v max |
16 | Total impurity other than Ethanol and 2-methylbut-2-ene | NMT 0.1% | 0.1% v/v max |
17 | Free Chlorine (Cl) | Complies | To Comply the test |
18 | Heavy metals | NMT 1 ppm | 1ppm max |
19 | Water | 0.0059% | 0.02% m/m max |
20 | Residue on evaporation | 5.9 ppm | 20ppm max |
21 | Residual solvent (ICH) | Complies | To comply the test |