§ 558.58 — Amprolium And Ethopabate

(a) Specifications. Type A medicated articles containing:

(1) 25 percent amprolium and 8 percent ethopabate or 5 percent amprolium and 1.6 percent ethopabate;

(2) 25 percent amprolium and 0.8 percent ethopabate or 5 percent amprolium and 0.16 percent ethopabate.

(b) Sponsor. See No. 016592 in § 510.600(c) of this chapter.

(c) Related tolerances. See §§ 556.50 and 556.260 of this chapter.

(d) Special considerations. Do not use in Type B or Type C medicated feeds containing bentonite.

(e) Conditions of use. It is used in chicken feed as follows:

(f) Amprolium and ethopabate may also be used in combination with:

(1) -(2) [Reserved]

(3) Chlortetracycline as in § 558.128.

For Federal Register citations affecting § 558.58, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.