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U.S. Department of Health and Human Services

Inventory of Effective Food Contact Substance (FCS) Notifications
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1,2-DIBROMO-2,4-DICYANOBUTANE

According to Section 409(h)(1)(C) of the Federal Food, Drug, and Cosmetic Act, food contact substance notifications (FCNs) are effective only for the listed manufacturer and its customers. Other manufacturers must submit their own FCN for the same food contact substance and intended use.
CAS Reg. No. (or other ID*): 35691-65-7
Substance: 1,2-DIBROMO-2,4-DICYANOBUTANE
Cumulative Estimated Daily Intake (CEDI): 1.9
Cumulative Dietary Concentration (CDC): 38
Calculation/update date: Feb 2, 1996
Other names: 1,2-DIBROMO-2,4-DICYANOBUTANE1-BROMO-1-(BROMOMETHYL)-1,3-PROPANEDICARBONITRILE2-BROMO-2-(BROMOMETHYL)GLUTARONITRILE2-BROMO-2-(BROMOMETHYL)PENTANEDINITRILEPENTANEDINITRILE, 2-BROMO-2-(BROMOMETHYL)-
Regulations in 21 CFR*: 175.105175.300175.320176.170176.210176.300

*See Food Types and Conditions of Use for Food Contact Substances (Tables 1 and 2).

**More about Environmental Decisions and Definitions of Environmental Terms.
See also Inventory of Environmental Impact Decisions for Food Contact Substance Notifications.
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