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


45-31185-250G	250 g	$72.90 1/EAAdd To Favorites	Add To Favorites
45-31185-1KG	1 kg	$264.00 1/EAAdd To Favorites	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.
Caution:	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

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H317 - H319
Precautionary statements	P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/38-43
Safety Statements	28-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable