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D.E.R.™ 332

SIGMA/31185 - used as embedding medium

Synonym: Bisphenol A diglycidyl ether; Epoxy-Resin; 2,2-Bis[4-(glycidyloxy)phenyl]propane; 4,4′-Isopropylidenediphenol diglycidyl ether; BADGE; D.E.R.™ 332

CAS Number: 1675-54-3
Empirical Formula (Hill Notation): C21H24O4
Molecular Weight: 340.41
EC Number: 216-823-5
MDL Number: MFCD00080480
Linear Formula: C21H24O4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-31185-250G 250 g
 $75.30
1/EA		 Add To Favorites
45-31185-1KG 1 kg
 $272.00
1/EA		 Add To Favorites

 

InChI 1S/C21H24O4/c1-21(2,15-3-7-17(8-4-15)22-11-19-13-24-19)16-5-9-18(10-6-16)23-12-20-14-25-20/h3-10,19-20H,11-14H2,1-2H3
InChI key LCFVJGUPQDGYKZ-UHFFFAOYSA-N
Quality Level 200 
SMILES string CC(C)(c1ccc(OCC2CO2)cc1)c3ccc(OCC4CO4)cc3
Application: The uniqueness of D.E.R. 332 epoxy resin is reflected in its maximum epoxide equivalent weight of 178. Because of its high purity and lack of polymer factions, samples embedded using D.E.R. 322 have uniform performance, exceptionally low viscosity and color; and improved elevated temperature properties.
Disclaimer: Crystallizes very slowly at room-temperature; can be melted by heating up to 50-55 °C
Legal Information: D.E.R. is a trademark of The Dow Chemical Company or an affiliated company of Dow
UNSPSC 12161502

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