21 CFR 582.5881 - Threonine.

§ 582.5881 Threonine.
(a) Product. Threonine (L- and DL-forms).
(b) Conditions of use. This substance is generally recognized as safe when used in accordance with good manufacturing or feeding practice.

Title 21 published on 2015-04-01.

No entries appear in the Federal Register after this date, for 21 CFR Part 582.

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United States Code