Index to Pesticide Chemical Names, Part 180 Tolerance Information, and Food and Feed Commodities (by Commodity) - December 2012 You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more. Index to Pesticide Chemical Names, Part 180 Tolerance Information, and Food and Feed Commodities (by Commodity) (PDF)(314 pp, 7 MB)