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  6. Polietileneimina, ramificada, P.M. 50 000 - 100 000, solución acuosa al 30 % p/p, Thermo Scientific Chemicals

Polietileneimina, ramificada, P.M. 50 000 - 100 000, solución acuosa al 30 % p/p, Thermo Scientific Chemicals

Código de producto. 15456675
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Product Code. 15456675 Supplier Thermo Scientific Alfa Aesar Supplier No. 045024.36
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Description

CAS: 9002-98-6 | ((C2H5N)zC2H4N)y(C2H5N)x | 43.07 g/mol

Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a chelating agent and as a scavenger for aldehydes and oxides. It is 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 as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9002-98-6
Fórmula molecular ((C2H5N)zC2H4N)y(C2H5N)x
Peso molecular (g/mol) 43.07
Número MDL MFCD00084427
Clave InChI NOWKCMXCCJGMRR-UHFFFAOYSA-N
Sinónimo ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin
PubChem CID 9033
ChEBI CHEBI:30969
Nombre IUPAC aziridina
SMILES *-CCNCCN(-*)CCN-*

Specifications

Nombre del producto químico o material Polyethyleneimine
Color De incoloro a amarillo
Nombre de nota Branched, M.W. 50,000 to 100,000
Forma física Líquido
Cantidad 500 g
Olor Odorless
Información de solubilidad Soluble in hot water at a low pH,methanol,ethanol,or chloroform. Insoluble in cold water,benzene,ethyl ether and acetone.
Concentration or Composition (by Analyte or Components) 30% w/w aq. soln.

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