181978
Poly(ethyleneimine) solution
average Mn ~60,000 by GPC, average Mw ~750,000 by LS, 50 wt. % in H2O
Synonym(s):
Ethyleneimine polymer solution, PEI
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All Photos(4)
About This Item
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
vapor pressure
9 mmHg ( 20 °C)
Quality Level
mol wt
average Mn ~60,000 by GPC
average Mw ~750,000 by LS
concentration
50 wt. % in H2O
SMILES string
N1CC1
InChI
1S/C2H5N/c1-2-3-1/h3H,1-2H2
InChI key
NOWKCMXCCJGMRR-UHFFFAOYSA-N
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Related Categories
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.
Protein precipitant.
Physical form
Branched polymer
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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