Unavoidable contaminants in animal food and food-packaging material (21 CFR 509.3-509.30). Country/Territory United States of America Document type Regulation Date 1977 (2003) Source FAO, FAOLEX Original source Code of Federal Regulations - Title 21 - Food and Drugs. Subject Livestock, Food & nutrition Keyword Food additives Food quality control/food safety Animal feed/feedstuffs Residues Geographical area Americas, Arctic, East Pacific, North America, North Atlantic Abstract Part 509 of Title 21 of the Federal Code of Regulations prescribes the food safety provisions regarding the animal health and related to the animal feed safety (unavoidable contaminants in animal food and food-packaging material). Full text English Website www.gpo.gov References - Legislation Implements Federal Food, Drug, and Cosmetic Act (21 U.S.C. 301-399d). Legislation | United States of America | 1938 (2021) Keyword: Basic legislation, Food quality control/food safety, Hygiene/sanitary procedures, Packaging/labelling, Food additives, Residues, MRL-maximum residue limit, Standards, Registration, Inspection, Traceability/product tracing, Treated food, HACCP, Fish products, Fraud, Enforcement/compliance, Offences/penalties, Pesticides, Animal health, Animal feed/feedstuffs, Drugs Source: FAO, FAOLEX