2,2'-Thiobis-(4,6-dichlorophenol)BithionalBithionolateBithionol sulfide2,2'-Thiobis (4,6-dichlorophenol)2,2'-Dihydroxy-3,3',5,5'-tetrachlorodiphenyl sulfide2,2'-Thiobis(4,6-dichlorophenol)Bis(3,5-dichloro-2-hydroxyphenyl) sulfideBitionol [inn-spanish]2,2'-sulfanediylbis(4,6-dichlorophenol)2-Hydroxy-3,5-dichlorophenyl sulfide2-Hydroxy-3,5-dichlorophenyl sulphide2,2'-Thiobis[4,6-dichlorophenol]TBPUsaf B-22Caswell No. 852BithionolBithionolum [inn-latin]Bis(2-hydroxy-3,5-dichlorophenyl) sulfide2,2'-Dihydroxy-3,3',5,5'-tetrachlorodiphenylsulfide2,4-dichloro- 6-(3,5-dichloro- 2-hydroxyphenyl)sulfanylphenol硫氯酚Bithionol双(2-羟基-3,5-二氯苯)硫醚2,2′-硫代双(4,6-二氯苯酚)2,2′-Thio-bis(4,6-dichlorophenol)