3-(3,4-dichlorophenyl)-1,1-dimethylurea-D6;N'-(3,4-Dichlorophenyl)-N,N-dimethylurea-d6; DCMC; Hardener-d6 95; Dairon-d6; Direx-d6; Dironet-d6; Dironzol-d6; Nortox-d6; Duran-d6; Dyhard UR 200-d6; HRT Dinron-d6; HW 920; Herbatox-d6; Karmax-d6; Karmex-d6; Karmex D-d6; Karmex DW-d6; Karmex Diuron Herbicide-d6; Lucenit-d6; Marmer-d6; Reventol-d6 A 6; Telvar Diuron Weed Killer;Diuron-d6