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U.S. Department of Health and Human Services

Inventory of Environmental Impact Decisions for Food Contact Substance Notifications

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FCN No. 168

Food Contact Substance: Hydroxymethyl-5,5-dimethylhydantoin (MMDMH) and 1,3-bis(hydroxymethyl)-5,5-dimethylhydantoin (DMDMH), approximately 1:1 mixture
National Environmental Policy Act (NEPA) Submission: Environmental Assessment (in PDF) (830 kB)
FDA Decision: Finding of No Significant Impact (FONSI)
FCN Premarket Authorization Issued: FCN 168 description