31185

D.E.R.^™ 332

used as embedding medium

• Synonyme(s) : Bisphenol A diglycidyl ether, Epoxy-Resin, 2,2-Bis[4-(glycidyloxy)phenyl]propane, 4,4′-Isopropylidenediphenol diglycidyl ether, BADGE, D.E.R.^™ 332
• Formule empirique (notation de Hill) : C₂₁H₂₄O₄
• CAS Number: 1675-54-3
• Poids moléculaire : 340.41
• Beilstein: 299026
• Numéro CE : 216-823-5
• Numéro MDL: MFCD00080480
• Code UNSPSC : 12161502
• ID de substance PubChem : 329753672
• Nomenclature NACRES : NA.25

Propriétés

• Niveau de qualité: 200
• Chaîne SMILES: 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
• Clé InChI: 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.

Attention

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

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS07,GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H315,H317,H319,H411
• Conseils de prudence: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 507.2 - 514.4 °F - closed cup
• Point d'éclair (°C): 264 - 268 °C - closed cup
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves