{"data":{"id":"us/40-cfr-180.1404","jurisdiction":"us","citation":"40 CFR 180.1404","heading":"(2S)-5-Oxopyrrolidine-2-carboxylic Acid (L-PCA); exemption from the requirement of a tolerance.","body":"An exemption from the requirement of a tolerance is established for residues of the pesticide, (2S)-5-Oxopyrrolidine-2-carboxylic Acid (L-PCA) in or on all food commodities when used as a plant growth regulator in accordance with label directions and good agricultural practices.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER E—PESTICIDE PROGRAMS","PART 180—TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD","Subpart D—Exemptions From Tolerances"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"7c817246828b777853fb124dac2c82488be083a1ec2ff66a71c984bea69d5d9e","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-180.1403","next":"us/40-cfr-180.1405"},"notice":"GroundRules: Original legal text. Not legal advice."}