| M | 74.12 |
|---|---|
| D | 0.714 |
| b.p | 34.6 °C |
| m.p | -116 °C |


| Clear colorless liquid | Complying |
| Acidity (as Acetic acid) | <= 0.001% |
| Assay (GC on anhydrous basis) | >= 99.5% |
| Peroxides (as H202) | <= 0.0005% |
| Residue after evaporation | <= 0.001%w/w |
| Stabilizer (BHT) | 0.0007-0.0010%w/w |
| Water (KF) | <= 0.001%w/w |