2006-10-23T12:00:00.00cc2dbf20-bc33-45c7-819c-f7fc20bc870a2006-10-23T12:00:00.00falsebenzene, pentachloro(trichloroethenyl)- (9CI)octachlorostyreneperchlorostyrenestyrene, octachloro- (7CI, 8CI)trichlorovinylpentachlorobenzeneoctachlorostyrene