21 CFR 520.2220c

§ 520.2220c Sulfadimethoxine tablet.

United States · 21 CFR — Food and Drugs · Status: effective

Cite this

Citation: 21 CFR 520.2220c, § 520.2220c Sulfadimethoxine tablet, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87322
Permanent ID: ys:prov:87322@1
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Full text

(a) Specifications. Each tablet contains 125, 250, or 500 milligrams (mg) sulfadimethoxine. (b) Sponsors. See Nos. 000061 and 054771 in § 510.600(c) of this chapter. (c) [Reserved] (d) Conditions of use in dogs and cats—(1) Amount. Administer orally 25 mg per pound of body weight, followed by 12.5 mg per pound of body weight daily until the animal is free of clinical signs for 48 hours. (2) Indications for use. For the treatment of sulfadimethoxine-susceptible bacterial infections in dogs and cats and enteritis associated with coccidiosis in dogs. (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.