Description

Pentabromo(Tetrabromophenoxy)Benzene is a high-performance brominated aromatic compound widely utilized as a flame retardant additive. Its primary value lies in its exceptional thermal stability and high bromine content, which effectively interrupts the combustion cycle in various polymer matrices. This product is essential for manufacturers in the plastics, textiles, and electronics industries seeking to enhance the fire safety of their materials while maintaining processing characteristics.

Application

• Primary flame retardant for high-impact polystyrene (HIPS), polypropylene (PP), and polyethylene (PE).
• Synergistic component in flame-retardant formulations for engineering plastics like polyamides (PA) and polybutylene terephthalate (PBT).
• Additive for fire-resistant coatings, adhesives, and sealants in the construction sector.
• Flame retardant treatment for synthetic fibers and textiles used in automotive and aerospace interiors.
• Component in printed circuit boards (PCBs) and electronic encapsulants to meet UL94 standards.
• Used in wire and cable insulation compounds to improve fire safety ratings.

Basic Information

Product Name	Pentabromo(Tetrabromophenoxy)Benzene
CAS No.	63936-56-1
Molecular Formula	C12H5Br5O
Molecular Weight	564.59 g/mol
Synonyms	1,2,4,5-Tetrabromo-3-(pentabromophenoxy)benzene; Pentabromophenyl 2,3,4,5-Tetrabromophenyl Ether; Saytex® 102; FR-102; Bromkal 83-10DE; 2,3,4,5-Tetrabromo-1-(pentabromophenoxy)benzene; Tetrabromophenoxy Pentabromobenzene
EINECS	Contact for details

Quality Control

Our Pentabromo(Tetrabromophenoxy)Benzene is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity, thermal stability, and particle size distribution. We provide Certificates of Analysis (COA) detailing key parameters to support your quality assurance protocols and compliance with relevant industry standards, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizers and heat sources.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Bromine Content	≥ 70.0%
Melting Point	280 - 300 °C
Volatiles (Moisture)	≤ 0.5%
Particle Size (D50)	≤ 20 μm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.