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Mutagenicity of a new hair dye ingredient: 4-ethoxy-m-phenylenediamine
Science (New York, N.Y.)
|February 15, 1980
Abstract:
An ingredient recently introduced in hair dyes, 4-ethoxy-m-phenylenediamine, is mutagenic in histidine-requiring strains of Salmonella typhimurium. Its mutagenic activity is similar to that of the hair dye ingredient is apparently replaced, 4-methoxy-m-phenylenediamine.