1. Appearance and properties:Colorless liquid with a pungent odor.
2. Relative density: 0.99
3. Relative vapor density: 2.56
4. Melting point(℃): -22
5. Boiling point(℃): 140.7
6. Concentration: Assay ≥ 96.0%.
7. Vapor Pressure: 1.33 (39.7 ℃)
8. Solubility: miscible with water, soluble in ethanol, ether and chloroform.
9. Heat of combustion (kJ / mol): 1525.8
10. Critical temperature (℃): 339
11. Critical pressure (MPa): 5.37
| Cat.No. | Specatitions | Package description |
| 1.14101.018 | Propionic acid | AR500ml/GLASS |
