Technical Data Sheet
Triethylamine
Chemical Synonym
Ethanamine, N,N-diethyl-; TEA
Applications
Ag chem solvents
Agriculture intermediates
Aluminum production
Chemicals & PETrochemicals
Electronic chemicals
Insecticides int
Intermediates
Mining
Pharmaceutical chemicals
Resins
Product Description
Triethylamine (TEA) is a colorless liquid with an ammonia-like odor.
Typical Properties
Property
Typical Value, Units
General
Molecular Formula
C
6
H
15
N
Molecular Weight
101.19 g/mol
Appearance
Colorless liquid
Autoignition Temperature
215 °C
Boiling Point
90 °C
Critical Pressure
30 400 hPa
Critical Temperature
262.06 °C
Density
@ 20°C
0.73 g/cm
3
Dissociation constant, pKa
@ 25°C
10.75
Flash Point
Closed Cup
-11 °C
Freezing Point
(1013 hPa)
-115 °C
Heat of Vaporization
a
(1013 hPa)
311.01 kJ/kg
Octanol-water partition coefficient, log Pow
1.45
pH
12.5
Vapor Density
(air = 1)
3.48
Vapor Pressure
@ 20°C
72 hPa
@ 40°C
178 hPa
Viscosity
@ 25°C
0.363 mPa·s
Water solubility
@ 20°C
112.4 g/L
a
Latent
Packaging
Bulk
Steel drums (145 kg net)
Taminco Branding
Taminco logo will appear instead of Eastman Logo on TDS.
Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.
3/13/2018 8:11:28 AM