{"data":{"id":"us/40-cfr-180.590","jurisdiction":"us","citation":"40 CFR 180.590","heading":"2, 6-Diisopropylnaphthalene (2, 6-DIPN); tolerances for residues.","body":"(a) General. Tolerances are established for residues of the growth inhibitor 2,6-DIPN, including its metabolites and degradates, in or on the commodities in the following table. Compliance with the tolerance levels specified in the following table is to be determined by measuring only 2,6-Diisopropylnaphthalene.\nCommodity Parts per million\nCattle, fat 0.2\nCattle, meat 0.02\nCattle, meat byproducts, except fat 0.02\nGoat, fat 0.2\nGoat, meat 0.02\nGoat, meat byproducts, except fat 0.02\nHorse, fat 0.2\nHorse, meat 0.02\nHorse, meat byproducts, except fat 0.02\nMilk, fat 0.02\nPotato, granules/flakes 5.5\nPotato, wet peel 6.0\nPotato, whole 2.0\nSheep, fat 0.2\nSheep, meat 0.02\nSheep, meat byproducts, except fat 0.02\n(b) Section 18 emergency exemptions. [Reserved]\n(c) Tolerances with regional registrations. [Reserved]\n(d) Indirect or inadvertent residues. [Reserved]","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 C—Specific 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":"40682c63b92271fb66bf7674932dd7473ac4bc44385466f61a045df774b668e4","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-180.589","next":"us/40-cfr-180.591"},"notice":"GroundRules: Original legal text. Not legal advice."}