Polyethyleneimine, M.W. M.W. 50,000 - 100,000 30% (w/w) in aqueous solution, branched
Supplier: Thermo Scientific
Warning
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Synonyms:
Polyaziridine, Corcat, Polyethylenimine, Polymin P, Polyaziridine Mw 25000, Aziridine, PEI, Polyethylenimine (branched), Ethyleneimine Polymer, Poly(ethyleneimine)
Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a chelating agent and as a scavenger for aldehydes and oxides. It is also used in detergents, paper industry, dyes, printing inks and in water treatment.
CAS No.: 9002-98-6
Molecular Formula: (-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y
Physical Form: Liquid
Appearance: Colourless to pale yellow
Odour: Odourless
MDL No.: MFCD00803910
Formula:
(CH₂CH₂NH)n Storage Temperature: Ambient |
MDL Number:
MFCD00084427 CAS Number: 9002-98-6 |
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