Polyethyleneimine

CAS No.25987-06-8
Serial numberE003
Chemical namePolyethyleneimine.
Molecular formula-(-CH=CH-NH-)-n
Assay50%, 98% min.
AppearanceColorless or yellowish liquid
PH value11-12
usage0.1-10mg/l
ApplicationIt is used as basic brightener, crystal-grained agent to improve Dispersion force in alkaline plating for zinc, copper, tin, copper-tin alloy, aluminum alloy and etc. And it  is widely used in paper making, bio/pharmaceutical, liquid cleaning, textile, Adhesion and Paint, etc.


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