Diethylamine 99% For Synthesis
N,N-Diethylamine; N-Ethylethanamine
Product Code. |
00982 |
Grade |
|
Purity |
99% |
CAS No. |
109-89-7 |
Molecular Formula |
(C2H5)2NH |
Molecular Weight |
73.14 |
H.S.Code |
2921.19900 |
Shelf Life |
60 Months |
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% |
Packaging
Specification
| Appearance | A clear colorless liquid with ammonical odor |
| Assay (acidimetric) | Min 99% |
| Weight/ mL at 20°C | 0.702 - 0.704 g |
| Refractive index (20°C; 589 nm) | 1.3845 - 1.3860 |
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