Potential alternatives for 3,3′-dichlorobenzidine as tetrazo components for diarylide yellow and orange pigments, Part 1: p-Phenylenediamine and its derivatives
Keywords: Disazo pigments; 3,3′-Dichlorobenzidine; p-Phenylenediamine; Phenylenediaminedisulphonic acid; Metal salt; Disazoacetoacetanilide