Synonyms: 69312-67-0;AC1L4DZA;Paraquat dichloride mixt. with monolinuron;1,1'-dimethyl-4,4'-bipyridinium chloride 3-(4-chlorophenyl)-1-methoxy-1-methylurea (1:2:1);3-(4-chlorophenyl)-1-methoxy-1-methylurea; 1-methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium; dichloride;4,4'-Bipyridinium, 1,1'-dimethyl-, dichloride, mixt. with N'-(4-chlorophenyl)-N-methoxy-N-methylurea