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Product

Poly(ethyleneimine) solution

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

Nfpa704
HealthNum1
FlamNum1
 

Whmis picts
Envtrue
Excltrue

Hazcat
HazClassRespiratory or skin sensitization
HazCat1
 (skin);   Short-term (acute) aquatic hazard 
Hazcat
HazClass[none]
HazCat2
; Long-term (chronic) aquatic hazard 
Hazcat
HazClass[none]
HazCat2
; 
Hazcat
HazClassSerious eye damage/eye irritation
SubCatA
HazCat2
; 
Hazcat
HazClassAcute toxicity
HazCat4
 (oral) 

StorageResist 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.
Comments
Status

Status
colourRed
titlerestricted use
  All processing must occur in Aisle 1 fumehood.  Must be spun on in foil-lined Headway spinner.




Warning
titleCheck First

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


Embedded Google Drive File
urlhttps://drive.google.com/a/ualberta.ca/file/d/1AsAeslkMQYr0jlojrBXKqKJsOHV2OKb4/view?usp=drivesdk
height600