CFR›Title 21›Chapter I›Part 123 ContainsSubparts A–CCorpusDaily eCFRDisplayed edition2026-04-23Last updated2026-04-23 PART 123—FISH AND FISHERY PRODUCTS Subparts A Subpart A—General Provisions Sections 123.3–123.12 B Subpart B—Smoked and Smoke-Flavored Fishery Products Sections 123.15–123.16 C Subpart C—Raw Molluscan Shellfish Sections 123.20–123.28 Authority21 U.S.C. 321, 342, 343, 346, 348, 371, 374, 379e, 381, 393; 42 U.S.C. 241, 241l, 264.Source60 FR 65197, Dec. 18, 1995, unless otherwise noted. Previous 121 Part 121—Mitigation Strategies to Protect Food Against Intentional Adulteration Next 129 Part 129—Processing and Bottling of Bottled Drinking Water