21 CFR 520.1962
§ 520.1962 Promazine.
United States · 21 CFR — Food and Drugs · Status: effective
Cite this
- Citation
- 21 CFR 520.1962, § 520.1962 Promazine, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87293
- Permanent ID
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Full text
(a) Specifications. Conforms to N.F. XII for promazine hydrochloride.
(b) Sponsor. See No. 054771 in § 510.600(c) of this chapter.
(c) Conditions of use in horses—(1) Amount. Administer 0.45 to 0.9 milligrams per pound of body weight mixed with an amount of feed that will be readily consumed.
(2) Indications for use. For quieting excitable, unruly, or intractable horses.
(3) Limitations. Do not use in horses intended for human consumption. 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.