3-Chloro-2-hydroxypropyltrimethyl ammonium chloride [3327-22-8]

1: Identification

Name:  3-Chloro-2-hydroxypropyltrimethyl ammonium chloride

Synonyms:  (+/-)-(3-Chloro-2-hydroxypropyl)trimethylammonium chloride

Molecular Structure:

Molecular Formula: C6H15Cl2NO  

Molecular Weight: 188.10

CAS NO.: 3327-22-8

EINECS: 222-048-3

2：Properties

Melting point: 191-193 ºC

3: Quality Standard

Appearance: Colorless Transparent Liquid

Purity: ≧65% & ≧69%

1,3-dichloropropane: ≦15ppm

Propylene Oxide: ≦5ppm

PH Value(10% water solution): 4-7

Solubility: Freely soluble in water and 2-Propanol

Packing: 200L plastic drum, net weight is 250kg/drum or 1000L IBC drum.

Storage Condition: stored under normal temperature, sealed and keep away from open fire and heat source.

Usage: 

(1) Paper Industry:

     Primarily as a liquid cationic etherification agent, widely used in cellulose, cellulose derivatives and the transformation of starch; cationic starch with starch reaction, can be used as the internal sizing of paper binder, paper reinforcing agents, fillers and fine fibers trapped additives.

 (2) Textile Industry:

     Liquid cationic etherification CHPTAC cotton fibers react to improve the adhesion of dyes; cationic starch with starch reaction, can be used as warp sizing agent.

(3) water treatment industry:

     Suspended solids in water was negatively charged, liquid cationic etherification reaction CHPTAC cationic polymer as a flocculant is widely used in water purification.

(4) Daily Chemical Industry:

     The reaction with the liquid cationic etherification CTA generated cationic guar gum and the like are important commodity chemicals.

Transport Information:

DOT (US)

Not dangerous goods  

IMDG

Not dangerous goods  

IATA

Not dangerous goods