5-Amino-o-cresol, ethanone
This article was originally published in The Rose Sheet
Executive Summary
Metabolism, developmental reproductive toxicity and carcinogenicity studies on permanent hair dye ingredient 5-Amino-o-cresol recommended by National Toxicology Program Interagency Committee for Chemical Evaluation & Coordination, NTP announces in recent Federal Register notice. Ingredient among several chemicals nominated for NTP toxicological studies. Genotoxicity studies of high production volume fragrance material ethanone also recommended. NTP will accept comments on nominated substances and study recommendations until Aug. 12...