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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
All Titles
Title 21
Chapter I
Part 170
Subpart C - Subpart C—Specific Administrative Rulings and Decisions
§ 170.45 - Fluorine-containing compounds.
§ 170.50 - Glycine (aminoacetic acid) in food for human consumption.
§ 170.60 - Nitrites and/or nitrates in curing premixes.
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