Chemical Name  N,N-Dimethyl-2-hydroxypropylammonium chloride polymer

Poly(2-hydroxypropyl dimethyl ammonium chloride)

Other Trade Name  PQ

Product Identification  GreatAp-PQ

M.F.      (C₅H₁₂ClNO)n

CAS No.   25988-97-0

Specs.

Items	Standard
Appearance	Light yellow to yellow clear liquid
Solid content%	50, 60
Density(30 oC)g/cm3	1.1-1.2
PH(1% water solution)	6.0-8.0

 

Application  It is a cationic polymeric algaecide, which can restrain kinds of algae in kinds of industrial cooling water system; It can also control the growth of algae in swimming pools, holding ponds, reservoirs and the tank of industrial fresh water systems. It can be used in acidic, alkaline and hard water. It is non foaming biocide and safe at use concentrations.