ARK2174
Triethanolamine
Synonym(s):
2,2′,2′′-Nitrilotriethanol, Tris(2-hydroxyethyl)amine
About This Item
biological source
synthetic
Quality Level
vapor density
5.14 (vs air)
vapor pressure
0.01 mmHg ( 20 °C)
form
liquid
autoignition temp.
600 °F
expl. lim.
8.5 %
refractive index
n20/D 1.485 (lit.)
useful pH range
7.3-8.3
pKa (25 °C)
7.8
bp
190-193 °C/5 mmHg (lit.)
mp
17.9-21 °C (lit.)
solubility
soluble 149 g/L at 20 °C (completely)
density
1.124 g/mL at 25 °C (lit.)
suitability
suitable for manufacturing use
storage temp.
room temp
SMILES string
OCCN(CCO)CCO
InChI
1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
InChI key
GSEJCLTVZPLZKY-UHFFFAOYSA-N
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
354.2 °F - closed cup
Flash Point(C)
179 °C - closed cup
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