{"data":{"id":"us/21-cfr-178.2550","jurisdiction":"us","citation":"21 CFR 178.2550","heading":"4-Hydroxymethyl-2,6-di-tert-butylphenol.","body":"4-Hydroxymethyl-2,6-di-tert-butyl-phenol may be safely used as an antioxidant in articles intended for use in contact with food, in accordance with the following prescribed conditions:\n(a) The additive has a solidification point of 140°-141 °C.\n(b) The concentration of the additive and any other permitted antioxidants in the finished food-contact article does not exceed a total of 0.5 milligram per square inch of food-contact surface.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—FOOD FOR HUMAN CONSUMPTION","PART 178—INDIRECT FOOD ADDITIVES: ADJUVANTS, PRODUCTION AIDS, AND SANITIZERS","Subpart C—Antioxidants and Stabilizers"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"0230600dc613385c0e0bade8a8029dd46c58eceb4cceee144b1ac823dd31afcb","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-178.2010","next":"us/21-cfr-178.2650"},"notice":"GroundRules: Original legal text. Not legal advice."}