Current as of October 03, 2022 | Updated by FindLaw Staff
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(a) Cuprous iodide (copper (I) iodide, CuI, CAS Reg. No. 7681–65–4) is a pure white crystalline powder. It is prepared by the reaction of copper sulfate with potassium iodide under slightly acidic conditions.
(b) The ingredient must be of a purity suitable for its intended use.
(c) In accordance with § 184.1(b)(2), the ingredient is used in food only within the following specific limitations:
|
Category of food |
Maximum treatment level in food |
Functional use |
|---|---|---|
|
Table salt |
0.01 percent |
Source of dietary iodine. |
(d) Prior sanctions for this ingredient different from the uses established in this section do not exist or have been waived.
Cite this article: FindLaw.com - Code of Federal Regulations Title 21. Food and Drugs § 21.184.1265 Cuprous iodide - last updated October 03, 2022 | https://codes.findlaw.com/cfr/title-21-food-and-drugs/cfr-sect-21-184-1265/
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