Basic information Safety Related Supplier
N,N-Diethanolamine Structure

N,N-Diethanolamine

Chemical Properties

Melting point 28 °C
Boiling point 217 °C
Density  1.097 g/mL at 25 °C
vapor density  3.63 (vs air)
vapor pressure  < 0.01 mm Hg @ 20°C
Flash point 138 °C
form  Liquid
pka 14.44±0.10(Predicted)
color  Clear colorless
Odor Ammonia odor
PH Range 11 - 12 at 105 g/l at 25 °C
explosive limit 1.60-10.60%
Water Solubility  105 g/l at 20 °C - completely soluble

Safety Information

Autoignition Temperature 365 °C