{"data":{"id":"us/21-cfr-300.100","jurisdiction":"us","citation":"21 CFR 300.100","heading":"Chlorofluorocarbon propellants.","body":"The use of chlorofluorocarbons in human drugs as propellants in self-pressurized containers is generally prohibited except as provided by § 2.125 of this chapter.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER D—DRUGS FOR HUMAN USE","PART 300—GENERAL","Subpart C—Substances Generally Prohibited From Drugs"],"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":"20944b98aa63903850693cfc2b7ec98821ec5dec3498e1f0f7cb5ee4d8ef7bd8","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-300.50","next":"us/21-cfr-300.200"},"notice":"GroundRules: Original legal text. Not legal advice."}