In medicine, pesticide, dye and other organic synthetic materials, it is used in synthesis of cationic etherifying agent; in pharmaceutics, it has the actions of emulsification, solubilization, dispersion and moisturing; in synthesis, it is used as floating agent.
Properties and usage
Off-white or light yellow monoclinic crystal, slight trimethylamine-like odor; soluble in water, alcohol and chloroform; insoluble in ether and hygroscopicity; hygroscopy.
Product Name |
Trimethylamine Hydrochloride |
|
Quantity |
24.5 Metric Tons |
|
Test items |
Specifications |
Test results |
Appearance |
White crystalline powder |
White crystalline powder |
Assay |
≥98.0% |
99.12% |
Residue on ignition |
≤0.15% |
0.1% |
Moisture |
≤2.3% |
0.89% |
PH(5% aqueous solution ) |
4.0~6.0 |
4.15 |
Melting point |
270.0~281.0℃ |
274℃ |
Conclusion |
Qualified. |
|
![Methyl [E]-2-[3-(S)-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]benzoate CAS 142569-69-5](/upload/site_1/2024/09/f8edadcb65acecdd7d2cbda764.jpg)
