METHYLAMINE
METHYLAMINE For Synthesis
Solution 40% in Water.
Short Name: METHYLAMINE
Synonym: Monomethylamine
Basic Details
Article No.
LG101542
Grade
For Synthesis
Purity
40%
CAS No.
74-89-5
HS Code
2921.1190
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Fishy ammonical
pH value
14,0 at 100 g/l
Melting point/ Freezing point [°C]
-40 °C
Auto-ignition temperature [°C]
430 °C
Flammability (solid, gas)
Flammable
Flash point [°C]
-10 °C
Boiling point [°C]
48 °C
Vapour pressure [20°C]
371 hPa at 20 °C
Vapour density
1.07
Density [g/cm3]
0.9
Solubility in water [% weight]
Soluble in water
Partition coefficient Log Pow octanol /water at 20°C
-0.713
Explosion limits -upper [%]
26.40%
Explosion limits -lower [%]
5.20%
Chemical Specifications
Appearance
A clear colorless liquid
Assay (acidimetric)
About 40%
Density (d20°C/4°C)
0.893 - 0.897
Safety Information & Hazard Symbols
Symbol
GHS02, GHS05, GHS06
Signal Word
Danger
UN No.
1235
IMCO Class No.
3,8
Packing Group
II
Hazardous Statement
H225-H302-H314-H331-H335
Precaution Statement
P210-P261-P280-P305 + P351 + P338-P310