Decabromodiphenyl oxide
Excellent Flame Retardancy: DBDPO is highly effective at suppressing combustion, which makes it preferred in plastics, textiles, and electronic equipment.
High Thermal and Chemical Stability: It maintains structural integrity under typical conditions without igniting or reacting, ensuring consistent safety across applications.
Low Water Solubility: Due to its minimal dissolution in water, the substance shows reduced leaching tendency and remains environmentally persistent in water-containing environments.
Versatile Industrial Use: It supports wide-ranging commercial manufacturing owing to its adaptable properties, with health risks being manageable through appropriate operational measures.
DBDPO (Decabromodiphenyl Oxide) is a white to off-white powdered substance with a molecular weight of 959.9 g/mol. It is widely utilized as a highly effective flame retardant across applications including plastics, textiles, and electronics owing to its superior fire-resistant performance. According to the NFPA-704 M Rating System, DBDPO is assigned the following hazard ratings: Health 2, Flammability 0, and Reactivity 0. This classification indicates a moderate health risk, while confirming that the material is non-flammable and non-reactive under normal handling conditions. The compound exhibits very low solubility in water, which reduces its potential for leaching and contributes to environmental stability in aqueous systems. Nonetheless, appropriate handling procedures are recommended to minimize health risks, particularly in industrial-scale manufacturing environments.
Parameters
Melting point | >300 °C(lit.) |
Boiling point | 425°C |
Density | 3 g/cm3 |
Vapor pressure | 0Pa at 21℃ |
Refractive index | 1.5000 (estimate) |
Fp | -12 °C |
storage temp | 2-8°C |
Solubility | <0.0001mg/l |
Form | Solid |
Color | White to Light Brown |
Water Solubility | <0.1 g/100 mL at 20 ºC |
BRN | 2188438 |
Stability | Stable. Incompatible with strong oxidizing agents. |
InChIKey | WHHGLZMJPXIBIX-UHFFFAOYSA-N |
LogP | 6.625 at 25℃ |
CAS DataBase Reference | 1163-19-5(CAS DataBase Reference) |
IARC | 3 (Vol. 48, 71) 1999 |
EPA Substance Registry System | Decabromodiphenyl oxide (1163-19-5) |
