Tetrabromophthalic anhydride CAS 632-79-1

CAS:632-79-1
Molecular Formula:C8Br4O3
Molecular Weight:463.7
EINECS:211-185-4
Synonyms:1,3-Isobenzofurandione,4,5,6,7-tetrabromo-; 3,4,5,6-Tetrabromophthalic anhydride; 3,4,5,6-tetrabromophthalicanhydride; 3-Isobenzofurandione,4,5,6,7-tetrabromo-1; 4,5,6,7-Tetrabromo-2-benzofuran-1,3-dione

CAS: 632-79-1
Purity: 98%
Tetrabromophthalic anhydride CAS 632-79-1
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What is Tetrabromophthalic anhydride CAS 632-79-1?

Tetrabromophytic anhydride is a pale yellow white powder. Insoluble in water and fatty hydrocarbon solvents, soluble in nitrobenzene, N, N-dimethylformamide, slightly soluble in acetone, xylene, chlorinated hydrocarbon solvents, and dioxane.

Specification

Item Specification
Boiling point 540.5±50.0 °C(Predicted)
Density 2.87
Melting point 269-271 °C (lit.)
Vapor pressure 0.11 mm Hg ( 180 °C)
resistivity 1.5000 (estimate)
Storage conditions Store below +30°C.

Application

Tetrabromophthalic anhydride reactive flame retardant has anti-static effect and can be used for polyolefins, epoxy resins, unsaturated polyesters, polyesters, synthetic fibers, etc. It can also be used as an intermediate for other flame retardants and as an additive flame retardant for plastics such as polyethylene and polyethylene vinyl acetate copolymers.

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Tetrabromophthalic anhydride-packing

Synonyms

1,3-Isobenzofurandione,4,5,6,7-tetrabromo-; 3,4,5,6-Tetrabromophthalic anhydride; 3,4,5,6-tetrabromophthalicanhydride; 3-Isobenzofurandione,4,5,6,7-tetrabromo-1; 4,5,6,7-Tetrabromo-2-benzofuran-1,3-dione

Tetrabromophthalic anhydride CAS 632-79-1
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