21 CFR Part 177 - INDIRECT FOOD ADDITIVES: POLYMERS

Authority:
21 U.S.C. 321, 342, 348, 379e.
Source:
42 FR 14572, Mar. 15, 1977, unless otherwise noted.
Editorial Note:
Nomenclature changes to part 177 appear at 61 FR 14482, Apr. 2, 1996, 66 FR 56035, Nov. 6, 2001, 66 FR 66742, Dec. 27, 2001, 68 FR 15355, Mar. 31, 2003, 70 FR 72074, Dec. 1, 2005, 81 FR 49896, July 29, 2016.