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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. 1119

Food Contact Substance: Butanoic acid, 3-hydroxy-, (3R)-, polymer with 4-hydroxybutanoic acid (CAS Reg. No. 125495-90-1) and butanoic acid, 3-hydroxy-, (3R)-, homopolymer (CAS Reg. No. 29435-48-1). REPLACES FCN 943.
Environmental Assessment NEPA Submission: Environmental Assessment (in PDF, 183 kB)
FDA Decision: Finding of No Significant Impact (FONSI)
FCN Premarket Authorization Issued: FCN description
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