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 556—TOLERANCES FOR RESIDUES OF NEW ANIMAL DRUGS IN FOOD > SUBPART B—Specific Tolerances for Residues of New Animal Drugs (§556.34 to §556.770) > 556.36—Altrenogest.

556.36—Altrenogest.

(a) Acceptable Daily Intake (ADI). The ADI for total residues of altrenogest is 0.04 micrograms per kilogram of body weight per day.

(b) Tolerances— (1) Swine— The tolerance for altrenogest (the marker residue) is 4 parts per billion (ppb).

(ii) Muscle. The tolerance for altrenogest (the marker residue) is 1 ppb.

(2) [Reserved]

Code of Federal Regulations

[68 FR 62007, Oct. 31, 2003]