3,3'-Dimethoxy-biphenyl-bis-diazonium-(4,4'), 3,3-Dimethoxy-4,4'-bisdiazonio-biphenyl, 3,3'-Dimethoxy-biphenyl-bisdiazonium,Fast Blue B Salt, 3-(4-chlorophenyl)-6-(4-methylpiperidin-1-yl)[1,2,4]triazolo[4,3-b]pyridazine, 3.3'-Dimethoxybenzidintetrazonium, 3,3'-dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium), 3,3'-Dimethoxybiphenyl-4,4'-tetrazonium