| M | 58.08 |
|---|---|
| D | 0.790 |
| b.p | 56 °C |
| m.p | -95 °C |


| Clear colorless liquid | Complying |
| Color (APHA Pt-Co) | max. 10 |
| Acidity (as Acetic acid) | max. 0.002% |
| Alkalinity (as Ammonia) | max. 0.001% |
| Assay (GC on anhydrous basis) | min. 99.8% |
| 2-Propanol | max. 0.05% |
| Methanol | max. 0.05%v/v |
| Residue after evaporation | max. 0.001%w/w |
| Subs. reducing KMnO4 | Complying |
| Water (KF) | max. 0.045%w/w |
| Solubility in Water | Complying |
| Benzene | max. 0.0015%v/v |
| Alfa-Mesytil oxide | max. 0.0002% |
| Beta-Mesityl oxide | max. 0.0002% |