[Code of Federal Regulations] [Title 21, Volume 3] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR189.191] [Page 570] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 189--SUBSTANCES PROHIBITED FROM USE IN HUMAN FOOD--Table of Contents Subpart B--Substances Generally Prohibited From Direct Addition or Use as Human Food Sec. 189.191 Chlorofluorocarbon propellants. The use of chlorofluorocarbons in human food as propellants in self- pressurized containers is prohibited as provided by Sec. 2.125 of this chapter. [43 FR 11317, Mar. 17, 1978]