Trimethylammonium Chloride 58% (TMA.HCl 58%) is a clear, colorless aqueous solution.TMA.HCl finds its main application as an intermediate for the production of vitamin B4 (choline chloride).

The product is also used for the production of CHPT (Chlorohydroxypropyl-trimethylammoniumchloride).

CHPT is used as reagent for production of cationic starch, which is applied in the paper industry.

 

Typical Properties

Property	Typical Value, Units
General
Molecular Formula	C3H9N.HCl
Molecular Weight	95.6 g/mol
Appearance	white crystal powder
Autoignition Temperature	>278 °C
Boiling Point
100% solution	>200 °C
Density
@ 20°C	1.022 g/cm3
Flash Point	>200 °C
Freezing Point	<-22 °C
Octanol-water partition coefficient, log Pow	-2.73
pH
100 g/l @ 20°C	3-6
Vapor Pressure
100% solution; at 25°C	0.000221 Pa
Water solubility	Completely miscible

Packaging
Bulk
IBC container (1000 kg net)