CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER E—ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS (parts 500 to 590) > PART 524—OPHTHALMIC AND TOPICAL DOSAGE FORM NEW ANIMAL DRUGS > 524.463—Copper naphthenate.

524.463—Copper naphthenate.

(a) Amount. The drug is a 37.5 percent solution of copper naphthenate.
(b) Sponsors. See Nos. 000856, 017135, and 058829 in § 510.600(c) of this chapter.
(c) Conditions of use in horses— (1) Amount. Apply daily to affected hooves until fully healed.
(2) Indications for use. As an aid in treating horses and ponies for thrush caused by organisms susceptible to copper naphthenate.
(3) Limitations. Use on horses and ponies only. Avoid contact around eyes. Do not contaminate feed. Do not use in horses intended for human consumption.

Code of Federal Regulations

[47 FR 4250, Jan. 29, 1982, as amended at 68 FR 55825, Sept. 29, 2003; 71 FR 38074, July 5, 2006]