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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