Also Called: azodyes/ azo compounds that potentially undergo reductive cleavage of azo groups to relerase amines classified as carcinogens (R45 or H350);3H-Pyrazol-3-one, 4,4'-[(3,3'-dichloro[1,1'- biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl -2-(4-methylphenyl)-;Azofarbstoffe/ Azoverbindungen mit einer potenziell durch reduktive Azospaltungen freisetzbaren krebserzeugend einzustufenden (H350) Aminkomponente;3H-Pyrazol-3-one, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-;3H-Pyrazol-3-one, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-