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

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

FCN No. Food Contact Substance Manufacturer/Supplier Effective Date
2089 Terephthalic acid polymer with 1,4:3,6-dianhydro-D-glucitol, 1,4-cyclohexanedimethanol and 1,2-ethanediol (CAS Reg. No. 1038843-64-9) and optionally prepared with trimellitic anhydride (CAS Reg. No. 552-30-7) as a branching agent. REPLACES FCNs 1075, 1444 and 1556 SK Chemicals Co., Ltd. November 28, 2020
2087 Styrene block copolymers with 1,3-butadiene, fully hydrogenated (CAS Reg. No. 66070-58-4). USI Corporation November 20, 2020
2084 N1-(2-ethoxyphenyl)-N2-(2-ethylphenyl)ethanediamide (CAS Reg. No. 23949-66-8). BASF Corporation November 11, 2020


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 article, What is the Best Approach to Obtaining FDA Clearance for Food Contact Substances?