English name: Monemethylamine
Molecular formula: CH3NH2
Property: It is colorless gas at room temperature with bad ammonia odor. Boiling point -6.30C, it is inflammable and toxic, easily soluble in water, ethyl alcohol and ethyl ether. The product is offered in ways of liquid boutique or 40% aqueous solution. Relative density of 40% aqueous solution is 0.904, boiling point 49.40C.
Usage: It is mainly used as raw material of pesticide, pharmaceutical, dye, explosive, dye surfactant, promoter, developing agent and solvent, etc.
Packing: Boutique is packed by steel cylinder or pressure vessel; aqueous solution is packed with tank car.
Quality standard:
| Product |
Item |
Index |
| Monomethylamine anhydrous |
Monemethylamine content, wt.% |
≥99.2 |
| Dimethylamine, wt.% |
≤0.45 |
| Trimethylamine TMA, wt.% |
≤0.25 |
| Ammonia, wt.% |
≤0.05 |
| Moisture, wt.% |
≤0.05 |
| Monemethylamine aqueous solution |
Monemethylamine content, wt.% |
≥40.0 |
| Dimethylamine, wt.% |
≤0.25 |
| Trimethylamine TMA, wt.% |
≤0.15 |
| Ammonia, wt.% |
|
|
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