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Sigma Aldrich Polyethylenimine, branched

Catalog No. 4087271L Shop All MilliporeSigma Sigma Organic Chemistry Products
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40-872-71L 1 L
40-872-7250ML 250 mL
40-872-7100ML 100 mL
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Catalog No. 40-872-71L Supplier Sigma Aldrich Supplier No. 4087271L
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Used as a polyelectrolyte multilayer on charged surfaces to provide a biocompatible coating on surfaces.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.

Specifications

CAS 9002-98-6
Density 1.030 g/mL (at 25°C)
Boiling Point 250°C
Refractive Index n20/D 1.5290
Linear Formula H(NHCH2CH2)nNH2
Quantity 1 L
MDL Number MFCD00084427
Synonym PEI
Molecular Weight (g/mol) 25000
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