DE 71; Bromkal G 1; Pentabromodiphenyl ether; Pentabromodiphenyl oxide; Pentabromophenoxybenzene; Planelon PB 501; Saytex 125; Benzene, 1,1'-oxybis-, pentabromo deriv.; Diphenyl ether, pentabromo derivative; [ChemIDplus]
Technical product: Amber liquid; [ICSC] White solid; Technical product is amber liquid or semi-solid; [HSDB] Amber solid; [CAMEO] Clear viscous amber liquid; [MSDSonline]
Used as additive flame retardant; [HSDB]
Moderately irritating to skin; [Hawley] May cause liver injury; Can be absorbed through skin; The technical product is a mixture of tetra-, penta-, and hexabromodiphenyl ethers; [ICSC] A mild skin and moderate eye irritant, based on animal studies; [CHEMINFO] See "Decabromodiphenyl ether."
Use is severely restricted in the EU; [eChemPortal: ESIS]
LC50 (rat) > 50,000mg/m3/4h
Technical product: VP = 0.0075 mm Hg at 21 deg C; [ICSC] VP = 2.2E-7 to 5.5E-7 mm Hg at 25 deg C; [HSDB]
Hepatoxic (a) from occupational exposure (secondary effect) or (b) in animal studies or in humans after ingestion
No other related information on this agent was found.