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Polyethylenimine Hydrochloride, Linear (MW 160,000)

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25439-2 2 g
$43.00
In Stock: > 10
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Description

Linear Polyethylenimine HCl Mw 160,000 is a fully deacylated hydrochloride salt form of Linear Polyethylenimine, Mw 100,000 (L-PEI 100000, Catalog # 25414). L-PEI HCl Mw 160000 contains a longer contiguous ethyleneimine segments (protonable nitrogens) than L-PEI 100000. It can be converted into the linear free amine (L-PEI) form by neutralization with base. 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.

CAS#:
49553-93-7
Molecular Weight:
160,000 (~87,000 free base)
Soluble In:
Cold and room temperature water
Insoluble in: Common organic solvents (ethanol, acetone, tetrahydrofuran)
Appearance:
White to off-white solid
TSCA
 
Hazards:
Irritant
Handling:
Glove, chemical goggles & fume hood
Storage:
Store at room temperature

MSDS / Technical Data Sheets / Product Literature

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