DIETHYLAMINE

DIETHYLAMINE For HPLC

N,N-Diethylamine; N-Ethylethanamine

Restricted for Export (Under Scomet)

Article No.

00101

Grade

For HPLC

Purity

99.5%

CAS No.

109-89-7

Molecular Formula

(C₂H₅)₂NH

Molecular Weight

73.14

H.S. Code

2921.1990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear Colorless

Odour

Fishy ammonical

pH value

Strong alkaline

Melting point/ Freezing point [°C]

-50°C

Flammability (solid, gas)

Flammable

Flash point [°C]

(-28 °C)

Boiling point [°C]

55- 58°C

Evaporation rate

16.9

Vapour pressure [20°C]

195 mm Hg @ 20°C

Vapour density

2.5

Density [g/cm3]

0.71

Solubility in water [% weight]

Miscible in water

Explosion limits - upper [%]

10.10%

Explosion limits -lower [%]

1.80%

Packings

1000 ml (01000)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	A clear colorless liquid with ammonical odor
Purity (by GC)	Min 99.5%
Residue on evaporation	Max 0.001%
Water (H2O)	Max 0.15%
Maximum UV absorbance (1 cm cell vs H2O):
at 300 nm	0.50
at 320 nm	0.30
at 350 nm	0.10
at 400 nm	0.01

Safety Information and Hazard Symbols

Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1154
IMCO Class No.: 3,8
Packing Group: II
Hazardous Statement: H225-H302-H312-H314-H332
Precaution Statement: P210-P280-P305 + P351 + P338-P310

Revision Date : 03-Apr-2023