CAS No.25987-06-8

Serial number E003
Trade name G-35, SP-018, SP-200, SP-1050
Chemical name polyethyleneimine
Molecular formula -(-CH=CH-NH-)-n
Assay 50%, 98% min.
Appearance Colorless or yellowish liquid
PH value 11-12
usage 0.1-10mg/l
Application It 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.