| S. No. | TEST | SPECIFICATION |
| 1 | Appearance | Pale yellow to light brown colour liquid. |
| 2. | Miscibility | Miscible with methanol and toluene. |
| 3 | Identification by GC | The retention time of the sample should match with the retention time of standard. |
| 4 | Related substances by GC (%) | |
| 4-Methoxy phenyl Acetone | Not more than 1.5% | |
| 1-(4-methoxyphenyl) isopropyl alcohol | Not more than 3.0% | |
| Ethyl-4-methoxybenzylamine | Notmore than 0.5% | |
| Individual unknown impurity | Not more than 0.5% | |
| Total impurities | Not more than 5.0% | |
| 5. | Assay(%) NT | Not less than 96.0%. |