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Product

Poly(ethyleneimine) aqueous solution

ManufacturerSigma-Aldrich
Composition50% aziridine (homopolymer), 50% water; liquid
SynonymsEthyleneimine polymersolution, PEI
Typical UsesSpin-on material
Hazards

1 0 1  

Less serious health effects Environmental hazards

Respiratory or skin sensitization Category 1  (skin); Short-term (acute) aquatic hazard  Category 2Long-term (chronic) aquatic hazard  Category 2 ;  Serious eye damage/eye irritation Category 2A ;  Acute toxicity Category 4  (oral) 

StorageCabinet 5 (flammables cabinet in Wet Aisle 2)
DisposalSolid: Organic waste / organic sharps waste buckets under Aisle 1 fumehood.  Liquid: solvent waste bottles in litho wet decks or wet decks 1A/1B/2A.
CommentsAll processing must occur in Aisle 1 fumehood.  Must be spun on in foil-lined Headway spinner.
Status

RESTRICTED USE 

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Please contact a nanoFAB staff member for uses not listed above.