Poly(ethyleneimine) solution, average Mn ~1800

Cat.No ACM9002986-25

Basic Information Description Application Features And Benefits

CAS	9002-98-6
Catalog Number	ACM9002986-25
Synonyms	Ethyleneimine polymer solution, PEI
Molecular Weight	average Mn ~1,800 by GPC average Mw ~2,000 by LS
InChI	1S/C2H8N2.C2H5N/c3-1-2-4;1-2-3-1/h1-4H2;3H,1-2H2
InChI Key	SFLOAOINZSFFAE-UHFFFAOYSA-N
Density	1.08 g/mL at 25 °C
Composition	50 wt. % in H2O
MDL Number	MFCD00084427
NACRES	NA.23
Packaging	Packaging 5, 250 mL in poly bottle 1 L in poly bottle
Physical Form	(Physical form) Branched polymer
PubChem ID	24865590
Quality Level	200
Refractive Index	n20/D 1.453
Storage Temperature	2-8°C

Description All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water.

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.

Features And Benefits They can interact with or be dissolved by water or other polar substances.

Our products and services are for research use only and cannot be used for any clinical purpose.

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