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Merck
모든 사진(1)

주요 문서

31185

Sigma-Aldrich

D.E.R. 332

used as embedding medium

동의어(들):

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

실험식(Hill 표기법):
C21H24O4
CAS Number:
Molecular Weight:
340.41
Beilstein:
299026
EC Number:
MDL number:
UNSPSC 코드:
12161502
PubChem Substance ID:
NACRES:
NA.25

Quality Level

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

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

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.

주의사항

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

법적 정보

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

관련 제품

제품 번호
설명
가격

픽토그램

Exclamation markEnvironment

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

507.2 - 514.4 °F - closed cup

Flash Point (°C)

264 - 268 °C - closed cup

개인 보호 장비

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


시험 성적서(COA)

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문서 라이브러리 방문

Mengyang Hu et al.
Journal of colloid and interface science, 552, 319-331 (2019-05-28)
The aqueous dispersion of graphene oxide (GO) was employed as additive to fabricate antifouling and antibacterial polyethersulfone (PES)/sulfonated polysulfone (SPSf)/GO mixed matrix membranes (MMMs) by the non-solvent induced phase separation (NIPS). The effect of different amounts of GO on the
Evgeniy M Chistyakov et al.
Polymers, 11(7) (2019-07-20)
The method of optical wedge revealed that the optimum temperature for compatibility of hexakis(4-acetamidophenoxy)cyclotriphosphazene (ACP) and DER-331 epoxy resin is in the range of 220-260 °C. The interdiffusion time of components at these temperatures is about 30 min. The TGA
Samsul Rizal et al.
Materials (Basel, Switzerland), 12(14) (2019-07-13)
The aim of this paper is to evaluate the Mode II interfacial fracture toughness and interfacial shear strength of Typha spp. fiber/PLLA and Typha spp. fiber/epoxy composite by using a double shear stress method with 3 fibers model composite. The
Ayşe Aydoğmuş Erik et al.
Microscopy research and technique, 82(9), 1448-1454 (2019-05-24)
This experimental study aims to evaluate the radiopacity of various fiber post materials and to determine the effects of material composition as analyzed by energy-dispersive X-ray spectrophotometry (EDS; EDAX Team Software; EDAX, Inc., Mahwah, NJ) on radiopacity. Five specimens of
Jue Ann Soh et al.
Australian endodontic journal : the journal of the Australian Society of Endodontology Inc, 45(2), 171-176 (2018-09-20)
In endodontic infections, inflammatory mediators such as cytokines are released, recruited and retained until the infection is eradicated. Root canal therapy is performed to prevent the spread of infection. The aim of this study was to investigate the effects of

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