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Regulations last checked for updates: May 14, 2025
Title 21 - Food and Drugs last revised: May 12, 2025
All Titles
Title 21
Chapter I
Part 189 - PART 189—SUBSTANCES PROHIBITED FROM USE IN HUMAN FOOD
Subpart A [§ 189.1 - § 189.1] - Subpart A—General Provisions
Subpart B [§ 189.5 - § 189.5] - Subpart B—Prohibited Cattle Materials
Subpart C [§ 189.110 - § 189.191] - Subpart C—Substances Generally Prohibited From Direct Addition or Use as Human Food
Subpart D [§ 189.220 - § 189.301] - Subpart D—Substances Prohibited From Indirect Addition to Human Food Through Food-Contact Surfaces
authority:
21 U.S.C. 321
,
342
,
348
,
371
,
381
source:
42 FR 14659, Mar. 15, 1977, unless otherwise noted.
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