2006-10-23T12:00:00.00f022bac9-4aa4-49e6-ad17-0b383c31b16e2012-10-01T16:44:50.97false3,3',4,4'-tetrabromodiphenyl etherbenzene, 1,1'-oxybis[3,4-dibromo-3,3',4,4'-tetrabromodiphenyl ether (BDE77)