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31185 Sigma

D.E.R. 332

used as embedding medium

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

  • CAS Number 1675-54-3

  • Empirical Formula (Hill Notation) C21H24O4

  • Molecular Weight 340.41

  •  Beilstein Registry Number 299026

  •  EC Number 216-823-5

  •  MDL number MFCD00080480

  •  PubChem Substance ID 329753672

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Embedding Media, Embedding and Mounting Media, Microscopy Reagents More...
InChI Key   LCFVJGUPQDGYKZ-UHFFFAOYSA-N

Description

Caution

Crystallizes very slowly at room-temperature; can be melted by heating up to 50-55 °C

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.

Legal Information

D.E.R. is a trademark of The Dow Chemical Company or an affiliated company of Dow

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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