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FDA Adds Ten New Substances to its Inventory of Effective FCS Notifications

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The U.S. Food and Drug Administration (FDA) recently added the new substances to its Inventory of Effective Food Contact Substances (FCS) Notifications. The newly listed substance and the manufacturer are listed below.

FCN No.Food Contact SubstanceManufacturer/ SupplierEffective Date
2391Fatty acids, C16-18, [9-(acetyloxy)-3,8,10 triethyl-7,8,10-trimethyl-1,5-dioxa-9-azaspiro [5.5]undec-3-yl]methyl esters (CAS Reg. No. 1422729-07-4).BASFJan. 28, 2025
2935Chlorine dioxide (CAS Reg. No. 10049-04-4).Energis SolutionsFeb. 25, 2025
2407Fluorphlogopite-based pearlescent pigments.NIHON KOKEN KOGYO Co., LTD.Feb. 4, 2025
2408Tricyclodecanedimethanol (CAS Reg. No. 26160 83-8 and 26896-48-0).Metlac S.p.A. and its stewarded affiliates around the worldFeb. 4, 2025
2409Microfibrillated cellulose pulp (CAS Reg. No. 65996-61-4).Stora Enso OyjFeb. 8, 2025
2410Microfibrillated cellulose pulp (CAS Reg. No. 65996-61-4).Sappi Biochemtech BV
Sappi Papier Holding GmbH
Feb. 8, 2025
2411Microfibrillated cellulose pulp (CAS Reg. No. 65996-61-4).Evergreen Packaging LLCFeb. 8, 2025
2412Microfibrillated cellulose pulp (CAS Reg. No.: 65996-61-4).Borregaard ASFeb. 12, 2025
2413Microfibrillated cellulose pulp (CAS Reg. No.: 65996-61-4). FCN 2413 replaces FCN 2022.Fiberlean Technologies LimitedFeb. 12, 2025
2414Dimethyl dicarbonate (CAS Reg. No. 4525-33-1).LANXESS CorporationFeb. 19, 2025

The Food and Drug Administration Modernization Act of 1997 amended the Federal Food, Drug, and Cosmetic Act to provide for the submission of food-contact notifications (FCNs). Under the FCN system, a manufacturer or supplier of a food-contact material may submit an FCN to FDA regarding the identity and use of a new food-contact substance (FCS), along with information supporting the conclusion that the substance is safe for the intended use.

If FDA does not object in writing within 120 days to the substance's use based on safety grounds, the submitter and its customers may market the substance. Once the notification becomes effective, FDA will add it to its Inventory of Effective FCS Notifications. For more background on submission of FCNs, please see the Packaginglaw.com article, What is the Best Approach to Obtaining FDA Clearance for Food Contact Substances?