Polyethylenimine hydrochloride, M.W. 160000 PEI MAX, linear

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75800-190EA 686.65 CAD

75800-190

Polyethylenimine hydrochloride, M.W. 160000 PEI MAX, linear

Polyethylenimine hydrochloride

Linear polyethylenimine HCl is a fully hydrolyzed (deacylated) and highly water soluble.

Molecular Weight: 160,000 (~87,000 free base)

PEI MAX 160000 is supplied as a hydrochloride salt for ease of handling. It can be converted into the linear free amine (PEI) form by neutralization with base.

Linear polyethylenimine is a highly-charged cationic polymer that readily binds highly anionic substrates. Industrially these polymeric amines are useful in many applications derived primarily from its polycationic character that allows it to tightly bind to negatively charged substrates.

Formula: (C₂H₅N)n·HCl
Storage Temperature: Ambient

CAS Number: 9002-98-6

Specification Test Results

Appearance	White to off-white solid
Solubility	Soluble in cold and room temperature water, Insoluble in common organic solvents (ethanol, acetone, tetrahydrofuran)

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