TBBPA CAS 79-94-7 Tetrabromobisphenol A
Chemical name: Tetrabromobisphenol A
Synonymous names: 4,4'-(1-methylethylidene)bis(2,6-dibromophenol)
2,2-Bis(3,5-dibromo-4-hydroxyphenyl)propane
CAS No: 79-94-7
Molecular formula: C15H12Br4O2
Appearance: White or light yellow crystalline powder
Molecular weight: 543.87
EINECS No:201-236-9
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Structural formula:
Product Description:
Index | Specifications | |
Superior product | Firsts | |
Appearance | White or light yellow crystalline powder | White or light yellow crystalline powder |
Bromine Content,% | 58.0MIN | 58.0MIN |
Melting poin | 180℃ MIN | 178℃ MIN |
Loss on heating, % | 0.1MAX | 0.2MAX |
Chromaticity | 20MAX | 50MAX |
Properties and Usage:
Tetrabromobisphenol A is a highly efficient and widely used brominated flame retardant, which plays a vital role in the fire safety of synthetic materials. Tetrabromobisphenol A, which has low toxicity and good compatibility with substrates, has become an indispensable component in the manufacturing of a variety of high-performance materials.
Main features and applications:
1. Efficient flame retardancy: Tetrabromobisphenol A can significantly improve the flame retardant properties of the material, allowing it to slow down the burning rate in a fire and effectively prevent the spread of fire.
2. Wide applicability: As an additive, tetrabromobisphenol A is mainly used to enhance the flame retardant effect of ABS, HIPS, epoxy resin, phenolic resin and unsaturated polyoxyester and other materials.
3. Reactive flame retardant: In the production of brominated epoxy resin intermediates and brominated polycarbonate products, the application of tetrabromobisphenol A is particularly important. The flame retardant system formed through chemical reaction provides a more stable and long-lasting flame retardant effect.
4. High-end applications: Tetrabromobisphenol A is also used to synthesize higher-grade flame retardants, which is suitable for environments requiring higher safety standards.
Industry application examples
1. Electronic products: In electronic products, tetrabromobisphenol A is used to produce plastic casings and components with excellent fire resistance to ensure the safety of equipment at high temperatures.
2. High-voltage equipment: Used in the infusion of epoxy resin in TV high-voltage packages to enhance the safe use standards of TVs and other high-voltage equipment.
3. Industrial materials: In the plastics, rubber, textile, fiber and paper industries, the application of tetrabromobisphenol A as a flame retardant improves the safety and durability of these materials.
environmental responsibility
Although tetrabromobisphenol A has excellent flame retardant effects, its persistence in the environment and its difficulty in degrading require us to use it with caution and seek sustainable alternative solutions to reduce environmental impact.
Why choose Fscichem’s Tetrabromobisphenol A?
The tetrabromobisphenol A products provided by Fscichem are of high quality and can meet various strict industrial standards and environmental protection requirements. By working with us, you not only get efficient flame retardant solutions, but you will also be part of driving the industry towards a safer and greener direction.
Packing: This product is packed in 25kgs or 1000kgs packs with paper-plastic + liner or according to customer's requirements.
Storage conditions: This product is stored in a cool, dry and ventilated place; stable at room temperature. Keep it in a sealed place and do not expose it to moisture.