• USA Home
  • 408700 - Poly(ethyleneimine) solution

EMAIL THIS PAGE TO A FRIEND
408700 Aldrich

Poly(ethyleneimine) solution

average Mn ~1,800 by GPC, average Mw ~2,000 by LS, 50 wt. % in H2O

Synonym: Ethyleneimine polymer solution, PEI

Purchase

Properties

Related Categories Branched PEI solutions, Hydrophilic Polymers, Materials Science, Poly(2-oxazoline) and Polyethylenimine (PEI), Polyethylenimine (PEI),
mol wt   average Mn ~1,800 by GPC
  average Mw ~2,000 by LS
concentration   50 wt. % in H2O
refractive index   n20/D 1.453
density   1.08 g/mL at 25 °C

Description

Packaging

1 L in poly bottle

5, 250 mL in poly bottle

Physical form

Branched polymer

Application

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.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Hazard Codes (Europe) 
Risk Statements (Europe) 
Safety Statements (Europe) 
24-37-57-60
RIDADR 
UN 3082 9 / PGIII
WGK Germany 
2
Protocols & Articles

Articles

Functionalized Pei and Its Role in Gene Therapy

1Department of Pharmacy, Pharmaceutical Technology and Biopharmacy,  Ludwig-Maximilians-Universität München, Butenandtstraße 5, 81377  München, Germany 2Nanosystems Initiative Munich (NIM), Ludwig-Ma...
Bettina Schwarz,1 Olivia M. Merkel1,2*
Material Matters, 2017, 12.2
Keywords: Bacterial conjugations, Clinical, Condensations, Degradations, Diseases, Gene expression, Genetic, Infrared spectroscopy, Ligands, Michael Addition, Microscopy, Nanotubes, Pharmaceutical, Reductions, Substitutions, Transfection

Polyelectrolyte Multilayer Films and Membrane Functionalization

Among the many methods for preparing thin films, layer-by-layer (LbL) deposition of complementary polymers has emerged as an especially versatile technique for controlling film thickness and function...
Merlin L. Bruening, Maneesha Adusumilli
Material Matters Volume 6 Number 3
Keywords: Adsorption, Catalysis, Deposition, Diffusion, Digestions, Electrophoresis, Gel electrophoresis, Immobilization, Mass spectrometry, Nanotechnology, Phase transitions, Reductions

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?