An aromatic ether that is diphenyl ether carrying between 2 and 10 bromo substituents attached to the two benzene rings.
| Member | Definition | Role |
|---|
| decabromobiphenyl ether | A polybromodiphenyl ether that is diphenyl ether in which all of the hydrogens have been replaced by bromines. | decabromodiphenyl ether |
| pbde 99 | A polybromodiphenyl ether that is diphenyl ether in which the hydrogens at the 2, 4, 5, 2', and 4' positions have been replaced by bromines. | 2,4-dibromophenyl 2,4,5-tribromophenyl ether |
| tribromodiphenyl ether 28 | A polybromodiphenyl ether that is diphenyl ether in which the hydrogens at the 2, 4, and 4' positions have been replaced by bromines. | 4-bromophenyl 2,4-dibromophenyl ether |