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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 D - Subpart D—Premarket Notifications
§ 170.100 - Submission of a premarket notification for a food contact substance (FCN) to the Food and Drug Administration (FDA).
§ 170.101 - Information in a premarket notification for a food contact substance (FCN).
§ 170.102 - Confidentiality of information related to premarket notification for a food contact substance (FCN).
§ 170.103 - Withdrawal without prejudice of a premarket notification for a food contact substance (FCN).
§ 170.104 - Action on a premarket notification for a food contact substance (FCN).
§ 170.105 - The Food and Drug Administration's (FDA's) determination that a premarket notification for a food contact substance (FCN) is no longer effective.
§ 170.106 - Notification for a food contact substance formulation (NFCSF).
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