Synonyms: 2,2'-Dihydroxy-5,5'-dichlorodiphenylmethane;2,2'-Methylenebis[4-chlorophenol]; 4,4'-Dichloro-2,2'-methylenediphenol; 5,5'-Dichloro-2,2'-dihydroxydiphenylmethane;Anthiphen; Antifen; Bis(2-hydroxy-5-chlorophenyl)methane;Bis(5-chloro-2-hydroxyphenyl)methane; Bis(chlorohydroxyphenyl)methane;Cordocel; DDDM; DDM; Di(5-Chloro-2-hydroxyphenyl)methane; Dicestal;Dichlorofen; Dichlorophen; Dichlorophen B; Dichlorophene; Dichlorophene 10;Dichlorphen; Diclorofen; Didroxan; Didroxane; Difentan; Diphentane 70;Diphenthane 70; Embephen; Fungicide GM; Fungicide M; G 4; G 4 Pure; G 4Technical; Gefir; Gingivit; Giv Gard G 4-40; Halenol; Hyosan; Korium; M 213; M213 (biocide); NSC 38642; NSC 39467; Palacel; Panacide; Plath-Lyse; Prevental;Preventol; Preventol GD; Preventol GDC; Sandocide; Sindar G 4; Taeniatol;Teniathane; Teniatol; Teniotol; Vermithana