Polyethylene glycol diacrylate (PEGDA) ≥92.0% Mn 250 inhibited, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:26570-48-9
:
Formula:CH₂=COC(OCH₂CH₂)nOCOC=CH₂
MDL Number:MFCD00081876
Density:1.11 g/ml (25 °C)
:M-Clarity™ quality level = MQ100
:Stabilised with 4-methoxyphenol (MEHQ) 100 ppm
:GHS05
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Refractive Index:n20/D 1.463
- Ω-end:Acrylate
- α-end:Acrylate
- Water (by Karl Fischer):≤1.00%
- Acid value:≤1.00 (mg KOH/g)
- Color test:≤200 APHA
- Inhibitor (MEHQ):80 - 120 ppm
- Purity:≥92.0%
- Proton NMR Spectra:Conforms to Structure
- Polymer Architecture (Shape):Linear
- Polymer Architecture (Functionality):Homobifunctional
- Reaction Suitability (Reagent Type):Cross-linking Reagent
- Reaction Suitability (Reaction Type):Polymerisation Reactions
Specification Test Results
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