Thermo Fisher, 040529.14, Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.

Name: Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.
Brand: Thermo Fisher
SKU: 040529.14

Quantity: 25 g, Unit Size: Each, Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed

Catalog Number: 040529.14

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General

CAS	9002-98-6
ChEBI	CHEBI:30969
Chemical Name or Material	Polyethyleneimine, branched
Color	Colorless to Yellow
Concentration or Composition (by Analyte or Components)	30% w/v aq. soln.
IUPAC Name	aziridine
InChI Key	NOWKCMXCCJGMRR-UHFFFAOYSA-N
MDL Number	MFCD00084427
Molecular Formula	((C2H5N)zC2H4N)y(C2H5N)x
Name Note	M.W. 10,000
Odor	Odorless
Physical Form	Liquid
PubChem CID	9033
RTECS Number	TQ7915000
Recommended Storage	Ambient temperatures
SMILES	-CCNCCN(-)CCN-*
Solubility Information	Soluble in hot water at a low pH,in methanol,ethanol,or chloroform,but insoluble in cold water,benzene,ethyl ether,and acetone.
Synonym	ethylene imine
TSCA	Yes
Molecular Weight (g/mol)	43.07
Quantity	25 g
Unit Size	Each

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Thermo Fisher, 040529.14, Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln.

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