{"data":{"id":"us/21-cfr-181.26","jurisdiction":"us","citation":"21 CFR 181.26","heading":"Drying oils as components of finished resins.","body":"Substances classified as drying oils, when migrating from food-packaging material (as components of finished resins) shall include:\nChinawood oil (tung oil).\nDehydrated castor oil.\nLinseed oil.\nTall oil.","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 181—PRIOR-SANCTIONED FOOD INGREDIENTS","Subpart B—Specific Prior-Sanctioned Food Ingredients"],"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":"9e2c36f707ea3bcedf6eed46cdd5dbcc5619c7030e8bf7e1c86bd176dca93762","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-181.25","next":"us/21-cfr-181.27"},"notice":"GroundRules: Original legal text. Not legal advice."}