31185

D.E.R.^® 332^®

used as embedding medium

• Synonym(s): Bisphenol A diglycidyl ether, Epoxy-Resin, 2,2-Bis[4-(glycidyloxy)phenyl]propane, 4,4′-Isopropylidenediphenol diglycidyl ether, BADGE, D.E.R.^® 332
• Empirical Formula (Hill Notation): C₂₁H₂₄O₄
• CAS Number: 1675-54-3
• Molecular Weight: 340.41
• UNSPSC Code: 12161502
• NACRES: NA.25
• PubChem Substance ID: 329753672
• EC Number: 216-823-5
• Beilstein/REAXYS Number: 299026
• MDL number: MFCD00080480

Properties

• Quality Segment: 200
• SMILES string: CC(C)(c1ccc(OCC2CO2)cc1)c3ccc(OCC4CO4)cc3
• 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

Description

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 registered trademark of Blue Cube IP LLC

Disclaimer

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

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H315,H317,H319,H411
• pcodes: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 507.2 - 514.4 °F - closed cup
• flash_point_c: 264 - 268 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves