Tetrabromophthalic Anhydride
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Product Description
Tetrabromophthalic Anhydride
Chemical Name: Tetrabromophthalic Anhydride;CAS 632-79-1
Cas No.: 632-79-1
EINECS No.: 211-185-4
Chemical Formula: C8Br4O3
Molecular Weight: 463.70
Melting point: 269-271°C
Boiling point: 540.5±50.0°C
Density: 2.87g/cm3
Molecular Structure:
Description
Tetrabromophthalic Anhydride is a cyclic dicarboxylic anhydride and a member of 2-benzofurans.
Tetrabromophthalic anhydride reacts exothermically with water. This reaction is expected to be slow, but can become vigorous if local heating accelerates it. Reaction with water is accelerated by acids. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases.
Tetrabromophthalic Anhydride Standard
Appearance: White or yellowish powder
Vapor Pressure mmHg at 180°C: 0.11
Refractive Index: 1.5000
Bromine Content (%)≥: 67
Sulfhate (%)＜: 0.3
Moisture (%)＜: 0.2
Application
1. As a reaction burning-resistant agent,Greatbay XZ-6100 is used for polyester,unsaturated polyester,epoxy resin. As additive burning-resistant agent,Greatbay XZ-6100 can be used for polystyrene,polypropylene,abd ABC resin,with antimony trioxide and other engineering plastics and synthetic materials and composing of fine chemical substance.
2. It is a reactive flame retardant, can be used for polyester resin, epoxy resin, flame retardant, also can be used for flame retardant for PS, PP, PE, flame-retardant ABS resin.
3. It is a brominated flame retardant used as additives in plastics to decrease the rate of combustion of these materials, leading to greater consumer safety.
Storge & Handling
Store in tightly closed containers in a cool, well-ventilated area.
Packing
25KG/ Paper Bag; junbo bag or as required. 20MT/20' Container