Polyethyleneimine, M.W. ~1300 (LS) 50% in water, Sigma-Aldrich®

Supplier: Merck

Synonyms: Polyaziridine, Corcat, Polyethylenimine, Polymin P, Polyaziridine Mw 25000, Aziridine, PEI, Polyethylenimine (branched), Ethyleneimine Polymer, Poly(ethyleneimine)

M-Clarity™ quality level = MQ200

482595-250ML 482595-100ML
SIAL482595-250MLEA 158 EUR
SIAL482595-250ML SIAL482595-100ML
Polyethyleneimine, M.W. ~1300 (LS) 50% in water, Sigma-Aldrich®
Polyethyleneimine

Synonyms: Ethyleneimine polymer solution, PEI.

Formula: (CH2CH2NH)n
MDL Number: MFCD00084427
CAS Number: 9002-98-6

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Specification Test Results

Appearance (Colour) Colorless to yellow
Appearance (Form) Viscous liquid
Infrared spectrum Conforms to Structure
Concentration 48,0 - 52,0%
Viscosity sec (flow cup) 40 - 100
Viscosity 200 - 500 cP (25 °C) (lit.)


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