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U.S. Department of Health and Human Services

Inventory of Effective Food Contact Substance (FCS) Notifications

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FCN No. 1191

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Food Contact Substance:  Isophorone diisocyanate (CAS Reg. No. 4098-71-9).
Notifier:  Valspar Corporation
Manufacturer:  Valspar Corporation
Intended Use:  As a monomer used in the manufacture of polyester/polyurethane resins for use as components of coatings for use on metal substrates and repeated use food-contact surfaces.
Effective Date:  09/07/2012
Limitations/Specifications:  The FCS may represent a maximum of 7.2 percent by weight of the final coating. The polyester/polyurethane resins and the final coatings will otherwise comply with FDA regulations for their intended use. The FCS may be used in contact with all food types, except infant formula, under Conditions of Use A through H, as described in Tables 1 and 2.
Environmental Impact Decisions:  Environmental Decisions Site