Title 21: Food and Drugs
PART 109—UNAVOIDABLE CONTAMINANTS IN FOOD FOR HUMAN CONSUMPTION AND FOOD-PACKAGING MATERIAL
Subpart A—General Provisions
§ 109.3 Definitions and interpretations.
§ 109.4 Establishment of tolerances, regulatory limits, and action levels.
§ 109.6 Added poisonous or deleterious substances.
§ 109.7 Unavoidability.
§ 109.15 Use of polychlorinated biphenyls (PCB's) in establishments manufacturing food-packaging materials.
§ 109.16 Ornamental and decorative ceramicware.
Subpart B—Tolerances for Unavoidable Poisonous or Deleterious Substances
§ 109.30 Tolerances for polychlorinated biphenyls (PCB's).
Subpart C—Regulatory Limits for Added Poisonous or Deleterious Substances [Reserved]
Subpart D—Naturally Occurring Posionous or Deleterious Substances [Reserved]
Authority: 21 U.S.C. 321, 336, 342, 346, 346a, 348, 371.
Source: 42 FR 52819, Sept. 30, 1977, unless otherwise noted.
