TRIETHYLAMINE
TRIETHYLAMINE Extra Pure
Short Name: TRIETHYLAMINE
Synonym: TEN; N,N-Diethylethanamine; (Diethylamino)ethane
Basic Details
Article No.
LG4649
Grade
Extra Pure
Purity
99%
CAS No.
121-44-8
HS Code
2921.5990
Shelf Life
60 Months
Packings Avialable
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%
Chemical 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 & Hazard Symbols
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
Precaution Statement
P210-P280-P305 + P351 + P338-P310