Boiling point of propionic acid
Propionic acid Appearance: Colorless transparent liquid
Melting/Freezing Point: -21 °C
Initial Boiling Point and Boiling Range: 141 °C
Flash Point (closed cup): 54 °C
Flammability: Flammable
Propionic acid Upper/Lower Explosion Limits [%(v/v)]: Upper 12%; Lower 2.1%
Solubility: Miscible with water
Auto-ignition Temperature: 485 °C




