408700
Poly(ethyleneimine) solution
average Mw 1800, 50 wt. % in H2O
Sinónimos:
Ethyleneimine polymer solution, PEI
About This Item
Productos recomendados
form
liquid
Quality Level
mol wt
average Mw 1800
concentration
50 wt. % in H2O
refractive index
n20/D 1.453
density
1.08 g/mL at 25 °C
InChI
1S/C2H8N2.C2H5N/c3-1-2-4;1-2-3-1/h1-4H2;3H,1-2H2
InChI key
SFLOAOINZSFFAE-UHFFFAOYSA-N
General description
Application
It can be used as a precursor to prepare polyelectrolyte multilayers for the promotion of cell adhesion and growth on implant surfaces.
PEI can act as a reactive template and stabilizing agent in the preparation of metal nanoparticles in aqueous media. The amino groups in the PEI can coordinate with metal ions dissolved in water and reduce their aggregation capability. This results in the formation of smaller nanoparticles.
Features and Benefits
- It has repetitive structural units and aflexible polymer chain.
- Due to the accessibility of a huge number ofamino groups on PEI, it can be modified or functionalized for specific featuressuch as sensitivity, specificity, and biocompatibility.
- Highwater solubility.
Physical form
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Skin Sens. 1
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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