DIETHYLAMINE
SPECIFICATION SHEET
| •CHEMICAL
NAME: |
N,N-Diethylamine, Diethanamina, N-Ethylethanamine, Diethylamine |
| •CHEMICAL
FAMILY: |
Alkylamines, Saturated Aliphatic Amines, Secondary Amines, Secondary Amino Alkanes |
| •CHEMICAL SYNONYM: | DEA |
| •No. CAS: | 109 - 89 - 7 |
| PHYSICAL PROPERTIES | |
| Molecular weight |
73.14
|
| Specific Gravity @ 20°/4°C |
0.7085
|
| Freezing Point @ 1 atm (°C) |
-
50.0
|
| Boiling Point @ 1 atm (°C) |
55.9
|
| Flash Point , closed cup@ (°C) |
-
28.0
|
| Refractive Index, nD @ 25°C |
1.3864
|
| pKa in water @ 25°C |
10.98
|
| Viscosity @ 25°C (cps) |
0.330
|
| Critical Temperature (°C) |
223.5
|
| Critical pressure (atm) |
36.60
|
| Surface Tension (Dn/cm) |
20.05
|
| Solubility in Water |
Soluble
|
| SPECIFICATIONS | |
| Purity |
(min.)
99.20%
|
| Water |
(max.)
0.30%
|
| Color, APHA |
(max.)
20
|
|
IMPURITIES: |
|
| Monoethylamine |
(max.)
0.10%
|
| Diethylmethylamine |
(max.)
0.60%
|
| Triethylamine |
(max.)
0.20%
|
| Ethanol |
(max.)
0.20%
|
UN
1154, CLASS 3 (FLAMMABLE LIQUID)
PACKING GROUP II
|
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1999-2003 Petramin S.A. de C.V. All rights reserved.
|