21 CFR 520.863
§ 520.863 Ethylisobutrazine.
United States · 21 CFR — Food and Drugs · Status: effective
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- Citation
- 21 CFR 520.863, § 520.863 Ethylisobutrazine, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87148
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Full text
(a) Specifications. Each tablet contains either 10 milligrams or 50 milligrams of ethylisobutrazine hydrochloride.
(b) Sponsor. See No. 000061 in § 510.600(c) of this chapter.
(c) Conditions of use in dogs—(1) Amount. Administer orally 2 to 5 milligrams per pound of body weight once daily.
(2) Indications for use. As a tranquilizer.
(3) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.