Methylamine Solution 40% For Synthesis (mono)
Solution 40% in Water.
Monomethylamine
Product Code. |
01706 |
Grade |
For Synthesis |
Purity |
40% |
CAS No. |
74-89-5 |
Molecular Formula |
CH5N |
Molecular Weight |
31.06 |
H.S.Code |
2921.11900 |
Shelf Life |
60 Months |
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% |
Packaging
Specification
| Appearance | A clear colorless liquid |
| Assay (acidimetric) | About 40% |
| Density (d20°C/4°C) | 0.893 - 0.897 |
Safety Information and 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