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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 170
Subpart B - Subpart B—Food Additive Safety
§ 170.20 - General principles for evaluating the safety of food additives.
§ 170.22 - Safety factors to be considered.
§ 170.30 - Eligibility for classification as generally recognized as safe (GRAS).
§ 170.35 - Affirmation of generally recognized as safe (GRAS) status.
§ 170.38 - Determination of food additive status.
§ 170.39 - Threshold of regulation for substances used in food-contact articles.
authority:
21 U.S.C. 321
,
341
,
342
,
346a
,
348
,
371
source:
42 FR 14483, Mar. 15, 1977, unless otherwise noted.
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