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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. 725

Food Contact Substance: Poly(oxy[1,1'-biphenyl]-4,4'-diyloxy-1,4-phenylenesulfonyl-1,4-phenylene)(CAS Reg. No. 25839-81-0).
Environmental Assessment NEPA Submission: Environmental Assessment (in PDF, 284 kB)
FDA Decision: Finding of No Significant Impact (FONSI)/EA Supplement
FCN Premarket Authorization Issued: FCN description
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