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31185

Sigma-Aldrich

D.E.R.™ 332

used as embedding medium

Sinonimo/i:

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

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About This Item

Formula empirica (notazione di Hill):
C21H24O4
Numero CAS:
1675-54-3
Peso molecolare:
340.41
Beilstein:
299026
Numero CE:
216-823-5
Numero MDL:
MFCD00080480
Codice UNSPSC:
12161502
ID PubChem:
329753672
NACRES:
NA.25

Livello qualitativo

200

Stringa SMILE

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
LCFVJGUPQDGYKZ-UHFFFAOYSA-N

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Applicazioni

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.

Avvertenza

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

Note legali

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

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Eukitt® UV, for microscopy

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H315,H317,H319,H411

Classi di pericolo

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

507.2 - 514.4 °F - closed cup

Punto d’infiammabilità (°C)

264 - 268 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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