Basic information Safety
Adipic acid Structure

Adipic acid

Chemical Properties

Melting point 151-154 °C
Boiling point 265 °C
Density  1.36
vapor density  5.04 (vs air)
vapor pressure  1 mm Hg at 159.5 °C
Flash point 196 °C
pka 4.39±0.10(Predicted)
form  Solid
color  White powder
Odor Odorless
PH Range 3.2
Water Solubility  Slightly soluble in water

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H319
Precautionary statements P305+P351+P338
Autoignition Temperature 405 °C

Preparation Products And Raw materials