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PEI (Polyethyleneimine)

Catalog Number	ACEP9002986-1
CAS	9002-98-6
Structure
Synonyms	PEI
Molecular Weight	1800, 10000
Molecular Formula	H(NHCH₂CH₂)nNH₂
Appearance	Colorless viscous liquid
Application	It is used as basic brightener, crystal-grained agent to improve dispersion force in alkaline plating for zinc, cooper, tin, copper-tin alloy, aluminum alloy, etc. As Dyeing and Printing Auxiliaries, fibre modification, ion exchange resin, color fixing agent for acid dye, in paper-making industry, waste water treament industry. As a wet strength agent for unsized breathing paper, retention aids and beaters in paper making process can reduce beating degree of pulp. Improving Paper Dehydration Ability.
Assay	50%, 98%
Chemical Name	Polyethyleneimine
EC Number	205-793-9
pH	11 -12

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Alfa Chemistry is a global leader in the field of electroplating chemicals. We have the ability to help developers solve the challenges of electroplating in various applications. Alfa Chemistry believes that partnerships will change the way the world innovates, bringing new technologies.

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