Polyethylenimine, branched, average Mw approx. 25,000 by LS, average Mn approx. 10,000 by GPC, branched

Code: 408727-1l D2-231

Not available outside of the UK & Ireland.

Application

Used as a polyelectrolyte multilayer on charged surfaces to provide a biocompatible coating on surfaces.Detergents, adhesives, water treatment, printing inks, dye...


read more

Your Price
£561.26 1L
REQUEST

Not available outside of the UK & Ireland.

Application

Used as a polyelectrolyte multilayer on charged surfaces to provide a biocompatible coating on surfaces.Detergents, adhesives, water treatment, printing inks, dyes, cosmetics, and paper industry, adhesion promoter, lamination primer, fixative agent, flocculant, cationic dispersant, stability enhancer, surface activator, chelating agent, scavenger for aldehydes and oxides.

Packaging

1 L in poly bottle

100, 250 mL in poly bottle

Physical form

Branched polymer

bp250 °C (lit.)
density1.030 g/mL at 25 °C
formviscous liquid
impurities≤1% water
InChI keyNOWKCMXCCJGMRR-UHFFFAOYSA-N
InChI1S/C2H5N/c1-2-3-1/h3H,1-2H2
mol wtaverage Mw ~25,000 by LS, average Mn ~10,000 by GPC
Quality Level200
refractive indexn20/D 1.5290
SMILES stringC1CN1
viscosity13,000-18,000(50 °C)
Code
Description
Unit Size
List Price
Qty
408727-100ML
Polyethylenimine branched

Unit:100ML
List Price: £112.25
Source:List Price
ADD
408727-250ML
Polyethylenimine, branched, average Mw approx. 25,000 by LS, average Mn approx. 10,000 by GPC, branched

Unit:250ML
List Price: £209.39
Source:List Price
ADD
Cas Number9002-98-6
This product has met the following criteria: