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TRIETHYLAMINE For HPLC

N,N-Diethylethanamine; N,N,N-Triethylamine; (Diethylamino)ethane; TEA

COAs

Packings

500 ml (00500)

1000 ml (01000)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA001000 2GBAG02500 2GBAH02500
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Article No. 06364 Grade For HPLC
Purity 99.5% CAS No. 121-44-8
Molecular Formula C6H15N Molecular Weight 101.19
H.S. Code 2921.1990 Shelf Life 60 Months

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 Boiling Point ~ 88.8°C
Purity (by GC) Min. 99.5% Residue on evaporation Max 0.005%.
Water Max. 0.1% Density (at 20°C) ~ 0.727 g/ml
UV absorbance 0.1M in water at 254 nm Max 0.125

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
Revision Date: 20-May-2025

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