Molecular Formula |
(CH3)3N |
Molecular Weight |
59.11 |
Properties |
Gas with ammonia-like odor under normal temperature.m.p.-117.1°C,b.p.3°C. Specific gravity 0.66(-5°C).Easily soluble in alcohol, ether, water,and etc.Easily burn. |
Uses |
Used to produce pesticides,synthesize surface-active agent,also as disinfectant. |
Packing and storage |
Anhydrous Trimethyl amine,use tank truck or steel cylinder; Trimethyl amine solution,use 200L metal pail. Tightly closed to store in cool and ventilated places,avoid sunlight and using units which easily cause static electricity,prevent from striking and vibrating. |
Specifications |
1. Trimethyl amine Q/320412 XY207-2008
Index name
|
Top-grade
|
First grade
|
Qualified product
|
Appearance
|
colorless transparent liquid
|
Trimethyl amine % ≥
|
99.5
|
99.2
|
99.0
|
Monomethylamine% ≤
|
0.10
|
0.30
|
0.50
|
Dimethyl amine % ≤
|
0.10
|
0.20
|
0.30
|
Ammonia% ≤
|
0.05
|
0.10
|
0.20
|
2. 30% Trimethyl amine solution HG/T2974-1999
Index name
|
Top grade
|
First grade
|
Qualified product
|
Appearance
|
colorless transparent liquid
|
Monomethylamine% ≤
|
0.10
|
0.15
|
0.25
|
Dimethyl amine % ≤
|
0.10
|
0.15
|
0.20
|
Trimethyl amine % ≥
|
30.0
|
30.0
|
30.0
|
Ammonia% ≤
|
0.02
|
0.08
|
0.12
|
|