[Code of Federal Regulations] [Title 21, Volume 1] [Revised as of April 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR82.1321] [Page 470] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES PART 82_LISTING OF CERTIFIED PROVISIONALLY LISTED COLORS AND SPECIFICATIONS --Table of Contents Subpart C_Drugs and Cosmetics Sec. 82.1321 D&C Red No. 21. The color additive D&C Red No. 21 shall conform in identity and specifications to the requirements of Sec. 74.1321 (a)(1) and (b) of this chapter. [47 FR 53847, Nov. 30, 1982]