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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. 1230

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Food Contact Substance:  Tris(2,4-di-t-butylphenyl)phosphite (CAS Reg. No. 31570-04-4).
Notifier:  Adeka Corporation
Manufacturer:  Adeka Corporation
Intended Use:  The FCS is intended as an antioxidant/stabilizer in olefin copolymers and/or in styrene block copolymers.
Effective Date:  01/11/2013
Limitations/Specifications:  The maximum use levels of the FCS is 0.2 weight percent in olefin copolymers and 0.4 weight percent in styrene block copolymers. The FCS may come in contact with all types of food under Conditions of Use A to H as described in Table 2.
Environmental Impact Decisions:  Environmental Decisions Site