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Flame Retardant Tetrabromophthalic Anhydride (TBPA) Rk-463

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Min. Order / Reference FOB Price
1 Ton	US $4.00/ Ton

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T

Color:	White
Appearance:	Powder
Purity:	98% Min

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Product Description

TETRABROMOPHTHALIC ANHYDRIDEChemical Name: Tetrabromophthalic Anhydride
Brand Name:RK-463
Equivalent Grade:PHT-4
CAS NO.:632-79-1
Chemical Formula: C8Br4O3
Molecular Weight: 463.7
Application:
As a reaction burning-resistant agent, RK-463is used for polyester, unsaturated polyester, epoxy resin.
As additiveburning-resistant agent,RK-463 can be used for polystyrene, polypropylene, and ABC resin, with antimony trioxide and other engineering plastics and synthetic materials and composing of fine chemical substance.Technical data sheetItemSpecificationAnalysis resultAppearanceWhite or yellowish powderWhite powderBromine content %67min67.8Melting point ºC270min274Sulphate%0.3max0.12Moisture %0.2max0.1Packing:
RK-463was packed in 25kg paper bag, 40 bags on pallet,Or Jumbo bag, total 20Mt per 20'FCL.