Skip to Content
Merck
All Photos(1)

Documents

764892

Sigma-Aldrich

Polyethylenimine hydrochloride

linear, average Mn 4,000, PDI ≤1.3

Synonym(s):

Linear PEI HCl salt, Poly(ethylene imine hydrochloride), Poly(ethylene imine) HCl salt

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3(NHC2H4)nOH·xHCl
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

average Mn 4,000

mp

273-278 °C (decomposition)

PDI

≤1.3

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Delivery of Nucleic Acids Using Polymers

Delivery of Nucleic Acids Using Polymers

Functionalized PEI and Its Role in Gene Therapy

Gene therapy has become one of the most discussed techniques in biomedical research in recent years.

Progress on Nonviral Delivery for CRISPR/Cas9

CRISPR/Cas9 delivery via nonviral nanoparticles shows promising advancements for gene editing in disease treatment.

Functional Polymers for Biomedical Apps

Microparticles in drug delivery: Study on controlling chitosan microparticle size and distribution, exploring encapsulation of BSA and TPP cross-linker.

See All

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

Contact Technical Service