This Action Plan addresses the use of benzidine-based dyes and benzidine congener-based dyes, both metalized and non-metalized, in products that would result in consumer exposure, such as for use to color textiles.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Benzidine Dyes Action Plan (PDF)(12 pp, 77 K, August, 2010)