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Branched PEI-g-PEG

ALDRICH/900926 - PEG Mn 550

Synonym: Branched polyethylenimine-graft-poly(ethylene glycol); PEI-g-PEG; PEI-PEG

Linear Formula: H3CO[(CH2)2O]nC12H23N3O3[NH(CH2)2]mNH2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-900926-1G 1 g
 $265.00
1/EA		 Add To Favorites

 

form liquid
mol wt PEG Mn 550
Quality Level 100 
storage temp. 2-8°C
Application: Branched PEI-g-PEG, PEG Mn 550 was derived from Sigma-Aldrich Product 408727. Based upon an approximate Mw of 25,000 for the branched PEI, Product 900926 contains approximately 55 grafted PEG chains per PEI unit (by NMR).
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) > 230.0 °F
Flash Point(C) > 110 °C
Storage Temp. 2-8°C
UNSPSC 12162002

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