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430234

Sigma-Aldrich

Bisphenol A diglycidyl ether, brominated

mol wt 350-450 g/epoxide by perchloric acid method

Sinonimo/i:

4,4′-(1-Methylethylidene)bis[2,6-dibromophenol] polymer with (chloromethyl)oxirane, 4,4′-(1-methylethylidene)bis(2,6-dibromophenol), Tetrabromobisphenol A-epichlorohydrin polymer

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About This Item

Numero CAS:
40039-93-8
Numero MDL:
MFCD03703563
Codice UNSPSC:
12162002
NACRES:
NA.23

Forma fisica

solid

PM

350-450 g/epoxide by perchloric acid method

Grado di funzionalizzazione

48 wt. % Br

Viscosità

1,800 cSt(lit.)

Punto di fusione

55-65 °C (lit.)

Temp. transizione

softening point 55-65 °C (Durrans)

Solubilità

a variety of ketone, aromatic hydrocarbon and ether alcohol solvents: soluble

InChI

1S/C15H12Br4O2.C3H5ClO/c1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8;4-1-3-2-5-3/h3-6,20-21H,1-2H3;3H,1-2H2
DEGGCMXJUHYWMD-UHFFFAOYSA-N

Categorie correlate

Descrizione generale

Bisphenol A diglycidyl ether, brominated is a brominated epoxy resin that is used as a flame retardant material. It is majorly utilized as a combustible epoxy resin in the production of electronic printed boards.

Applicazioni

Imparts flame retardancy to molding, laminating and casting systems.

Proprietà fisiche

A non-sintering material, high bromine content, low softening point.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H317,H319

Classi di pericolo

Eye Irrit. 2 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

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Luda MP, et al.
Polymer Degradation and Stability, 92(6), 1088-1100 (2007)
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Journal of nanoscience and nanotechnology, 2(1), 55-59 (2003-08-12)
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