Packings
00099
Article No. 00099
Purity 99%
Molecular Formula (C2H5)2NH
H.S. Code 2921.1990
Grade For Synthesis
CAS No. 109-89-7
Molecular Weight 73.14
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


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%

Specifications

Appearance A clear colorless liquid with ammonical odor Purity (by GC) 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

Flame Corrosion Exclamation Mark          

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-H335
Precaution Statement: P210-P233-P280;P301+P330+P331-P303+P361+P353-P305+P351+P338-P304+P340+P310