CFR - Code of Federal Regulations Title 21

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[Code of Federal Regulations]

[Title 21, Volume 6]

[CITE: 21CFR558.295]

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

Subpart B - Specific New Animal Drugs for Use in Animal Feeds

Sec. 558.295 Iodinated casein.

(a) Specifications. Type A medicated article containing iodinated casein.

(b) Sponsor. See No. 017762 in § 510.600(c) of this chapter.

Amount in grams/ton	Indications for use	Limitations	Sponsor
(i) 100 to 200	Growing ducks: For increased rate of weight gain		017762
(ii) [Reserved]

(2) Dairy cows -

Amount in grams/pound	Indications for use	Limitations	Sponsor
(1) 0.5 to 1.5 per 100 lb of body weight	Dairy cows: For increased milk production	This drug is effective for limited periods of time, and the effectiveness is limited to the declining phase of lactation. Administration must be accompanied with increased feed intake. Administration may increase heat sensitivity of the animal	017762
(2) [Reserved]

[85 FR 45309, July 28, 2020, as amended at 86 FR 14823, Mar. 19, 2021]