| Molecular weight | 58.12 | 
| Boiling point, ºC | -11.70 | 
| Critical Temperature, ºC | 134.71 | 
| Critical pressure, Mpa | 3.64 | 
| Liquid specific heat, 30ºC, [KJ/(kg·ºC)] | 1.78 | 
| ODP | 0 | 
| GWP | 0.1 | 
| Purity, % | ≥99.6 | 
| Moisture, % | ≤0.0010 | 
| Acidity, % | ≤0.0001 | 
| Evaporated residue, % | ≤0.01 | 
| Appearance | Colorless and clear | 
| Odor | Odorless | 
 
 
 
 
 
