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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. 459

 
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Food Contact Substance:  Styrene-maleic anhydride copolymer, sodium salt (CAS Reg. No. 25736-61-2).
 
Notifier:  Asahi Kasei Chemicals Corporation
 
Manufacturer:  Asahi Kasei Chemicals Corporation
 
Intended Use:  The FCS will be used as a surfactant in the manufacture of styrene-1,3 butadiene and styrene-1,3 butadiene, hydrogenated block copolymers.
 
Effective Date:  12/03/2004
 
Limitations/Specifications:  For use in the manufacture of styrene-1,3 butadiene and styrene-1,3 butadiene, hydrogenated block copolymers as described in 21 CFR 177.1810 (b) items 1 and 3. The use level of the food contact substance (FCS) is not to exceed 3000 ppm in the finished food-contact article in contact with food types I, II, IV-B, VI, VII-B and VIII as described in Table 1 under Conditions of Use D through G as described in Table 2 in accordance with 21 CFR 177.1810(b) item 1(i) and Conditions of Use C through G in accordance with 21 CFR 177.1810(b) item 1(ii) and item 3(i). Also to be used in contact with food types III, IV-A, V, VII-A, VIII, and IX under Conditions of Use D in accordance with 21 CFR 177.1810(b) item 3(ii).
 
Environmental Impact Decisions:  Environmental Decisions Site
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