32534-81-9 Usage
Uses
Used in Flame Retardants Industry:
Pentabromodiphenyl ether is used as an additive in the flame retardants industry to enhance fire resistance. Its application is primarily due to its ability to slow down the spread of flames and reduce the heat release rate in materials, thereby providing additional safety measures.
Pentabromodiphenyl ether is used as a component in flame retardants for various materials, including unsaturated polyester, rigid and flexible polyurethane foams, epoxies, laminates, adhesives, and coatings. This application is based on its effectiveness in improving the fire resistance of these materials and reducing the risk of fire-related accidents.
Used in Paint Industry:
Pentabromodiphenyl ether is used as an additive in the paint industry to provide flame retardancy to the paint formulations. The reason for its use is to reduce the risk of fire spread in case of ignition and to enhance the overall safety of painted surfaces.
Used in High-Impact Plastic Industry:
Pentabromodiphenyl ether is used as a flame retardant in the high-impact plastic industry to improve the fire resistance of plastic products. This application is important for ensuring the safety of products that may be exposed to high temperatures or potential ignition sources.
Used in Foam Industry:
Pentabromodiphenyl ether is used in the foam industry, particularly in the production of flame-retardant foams for various applications, such as furniture, bedding, and insulation. The use of PBDE-99 in this industry is due to its ability to enhance the fire resistance of foam materials, providing an additional layer of safety.
Used in Textile Industry:
Pentabromodiphenyl ether is used in the textile industry to provide flame retardancy to fabrics and other textile products. This application is particularly important for products that may come into contact with heat sources or be used in environments with increased fire risk.
Used in Electronics Industry:
Pentabromodiphenyl ether is used in the electronics industry as a flame retardant in the production of electronic components and casings. The use of PBDE-99 in this industry is to reduce the risk of fire spread in case of component failure or exposure to high temperatures.
Used in Building and Construction Industry:
Pentabromodiphenyl ether is used in the building and construction industry to provide flame retardancy to various building materials, such as insulation, wall coverings, and flooring. The application of PBDE-99 in this industry is to enhance the fire safety of structures and protect them from potential fire hazards.
Used in Automotive Industry:
Pentabromodiphenyl ether is used in the automotive industry as a flame retardant in the production of various components, such as interior trim, seating materials, and wiring. The use of PBDE-99 in this industry is to reduce the risk of fire spread in case of accidents or component failures.
Used in Furniture Industry:
Pentabromodiphenyl ether is used in the furniture industry to provide flame retardancy to materials used in the production of furniture, such as upholstery, padding, and other components. The application of PBDE-99 in this industry is to enhance the fire safety of furniture and protect users from potential fire hazards.
Used in Household Plastic Products Industry:
Pentabromodiphenyl ether is used in the household plastic products industry to provide flame retardancy to various plastic items, such as casings for appliances, toys, and other household items. The use of PBDE-99 in this industry is to reduce the risk of fire spread in case of accidents or exposure to high temperatures.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Simple aromatic halogenated organic compounds are very unreactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
Fire Hazard
Flash point data for Pentabromodiphenyl ether are not available, but Pentabromodiphenyl ether is probably combustible.
Safety Profile
A poison by ingestion. Moderately toxic by inhalation. Low toxicity by skin contact. A moderate skin irritant. When heated to decomposition it emits toxic vapors of Brí
Check Digit Verification of cas no
The CAS Registry Mumber 32534-81-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,5,3 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 32534-81:
(7*3)+(6*2)+(5*5)+(4*3)+(3*4)+(2*8)+(1*1)=99
99 % 10 = 9
So 32534-81-9 is a valid CAS Registry Number.
InChI:InChI=1/C12H5Br5O/c13-7-8(14)10(16)12(11(17)9(7)15)18-6-4-2-1-3-5-6/h1-5H
