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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. 332

Food Contact Substance: The FCS is the cross-linked reaction product of (1) an acrylic resin, consisting of a copolymer of styrene (CAS Reg. No. 100-42-5), methyl methacrylate (CAS Reg. No. 80-62-6), methacrylic acid (CAS Reg. No. 79-41-4), t-butyl methacrylate (CAS Reg. No. 585-07-9), and hydroxyethyl methacrylate (CAS Reg. No. 868-77-9); (2) a silane coupling agent, consisting of γ-isocyanatopropyltrimethoxysilane (CAS Reg. No. 15396-00-6); and (3) a urethane prepolymer which is an isocyanate-terminated polymer consisting of trimethylol propane (CAS Reg. No. 77-99-6) adducts of isophorone diisocyanate (CAS Reg. No. 4098-71-9) and m-xylylene diisocyanate (CAS Reg. No. 3634-83-1).
Environmental Assessment NEPA Submission: Categorical Exclusion 25.32(i)
FDA Decision: Categorical Exclusion Memo
FCN Premarket Authorization Issued: FCN description

More about Environmental Decisions and Definitions of Environmental Terms.
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