Tetrabromophthalic Anhydride
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- Category :
Polymers/Synthetic resin and plastics
- CAS NO : 632-79-1
- EC NO : 211-185-4
- Molecular Formula : C8Br4O3
- Main Specifications :
- Synonyms : 4,5,6,7-Tetrabromo-1,3-isobenzofurandione;Tatrabromophthalic anhydride;1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-;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;4,5,6,7-tetrabromo-3-isobenzofurandione;bromophthal;TBPA;
Package: 250kg paper or pe/pp bag or as customer’s requirement
Uses : Used in polyester, unsaturated polyester, epoxy resin, as a reactive flame-retardant; used in polystyrene, polypropylene, polyethylene and ABS resin, as a additive flame retardant; used in various engineering plastics to resist burning based on its excell
Molecular Structure:
Product description:
Equivalent Brand Name: Greatlakes PHT-4;Saytex RB-49
Appearance White Powder
Bromine Content % 67 min.
Melting Point oC 270 min.
Sulphate % 0.3 max.
Volatile component % 0.2 max.
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