Understanding the Potential Environmental Impacts of the Chemical 6PPD July 31, 2024 02:30 PM 406 Dirksen Senate Office Building David B. Fischer, MPH Counsel, Keller and Heckman LLP Related Files 07-31-2024 Fischer Testimony.pdf (199.1 KBs) Return to Hearing Related Files SPW 07312024 Understanding Potential Impacts 6PPD.pdf (143.3 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2024/7/understanding-the-potential-environmental-impacts-of-the-chemical-6ppd