Packings
00345
Article No. 00345
Purity 99%
Molecular Formula (C2H5)3N
H.S. Code 2921.5990
Grade Extra Pure
CAS No. 121-44-8
Molecular Weight 101.19
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Strong ammonia-like odor Melting point/ Freezing point [°C] -115°C
Auto-ignition temperature [°C] 312 °C Flammability (solid, gas) Flammable
Flash point [°C] -11°C Boiling point [°C] 88.8 °C
Evaporation rate 5.6 Vapour pressure [20°C] 68.99 hPa at 20 °C
Vapour density 3.5 Density [g/cm3] 0.73
Solubility in water [% weight] 5.5 g./100 g. water @ 20C Partition coefficient Log Pow octanol / water at 20°C 1.15
Explosion limits - upper [%] 8% Explosion limits -lower [%] 1.20%

Specifications

Appearance Clear colourless to yellowish liquid with ammonical odour Assay Min. 99%
Weight/ mL at 20°C 0.725 - 0.728 g Refractive index (20°C; 589 nm) 1.400 - 1.402

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark          

Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1296
IMCO Class No.: 3, 8
Packing Group: II
Hazardous Statement: H225-H302-H312-H314-H332-H335
Precaution Statement: P210-P280-P305 + P351 + P338-P310