Robenidine Hydrochloride. (2) [Reserved] Tolerances Are Established for Resi- [65 FR 61091, Oct

Food and Drug Administration, HHS § 556.600

§ 556.513 Piperazine. er residue) is 0.09 parts per million A tolerance of 0.1 part per million pi- (ppm). perazine base is established for edible (ii) Muscle. The tolerance for tissues of poultry and swine. ractopamine hydrochloride (the marker residue) is 0.03 ppm. [64 FR 23019, Apr. 29, 1999] (2) Swine—(i) Liver (the target tissue). The tolerance for ractopamine hydro- § 556.515 Pirlimycin. chloride (the marker residue) is 0.15 (a) Acceptable daily intake (ADI). The ppm. ADI for total residues of pirlimycin is (ii) Muscle. The tolerance for 0.01 milligrams per kilogram of body ractopamine hydrochloride (the mark- weight per day. er residue) is 0.05 ppm. (b) Tolerances—(1) Cattle—(i) Liver (3) Turkeys—(i) Liver (the target tis- (the target tissue). The tolerance for par- sue). The tolerance for ractopamine ent pirlimycin (the marker residue) is (the marker residue) is 0.45 ppm. 0.5 part per million (ppm). (ii) Muscle. The tolerance for (ii) Muscle. The tolerance for parent ractopamine (the marker residue) is 0.1 pirlimycin (the marker residue) is 0.3 ppm. ppm. (iii) Milk. The tolerance for parent [68 FR 54659, Sept. 18, 2003, as amended at 73 pirlimycin (the marker residue in cat- FR 72715, Dec. 1, 2008] tle milk) is 0.4 ppm. § 556.580 Robenidine hydrochloride. (2) [Reserved] Tolerances are established for resi- [65 FR 61091, Oct. 16, 2000] dues of robenidine hydrochloride in edible tissues of chickens as follows: § 556.540 Progesterone. (a) 0.2 part per million in skin and (a) [Reserved] fat. (b) Tolerances. Residues of progester- (b) 0.1 part per million (negligible one are not permitted in excess of the residue) in edible tissues other than following increments above the con- skin and fat. centrations of progesterone naturally present in untreated animals: § 556.592 Salinomycin. (1) Cattle and sheep—(i) Muscle: 5 (a) Acceptable daily intake (ADI). The parts per billion (ppb). ADI for total residues of salinomycin is (ii) Liver: 15 ppb. 0.005 milligram per kilogram of body (iii) Kidney: 30 ppb. weight per day. (iv) Fat: 30 ppb. (b) [Reserved] (2) [Reserved] (c) Related conditions of use. See [65 FR 70791, Nov. 28, 2000] §§ 522.1940 and 529.1940 of this chapter. § 556.597 Semduramicin. [76 FR 57907, Sept. 19, 2011] (a) Acceptable daily intake (ADI). The § 556.560 Pyrantel tartrate. ADI for total residues of semduramicin is 180 micrograms per kilogram of body Tolerances are established for resi- weight per day. dues of pyrantel tartrate in edible tis- (b) Tolerances—(1) Broiler chickens. sues of swine as follows: Tolerances are established for residues (a) 10 parts per million in liver and of parent semduramicin in uncooked kidney. edible tissues of 400 parts per billion (b) 1 part per million in muscle. (ppb) in liver and 130 ppb in muscle. § 556.570 Ractopamine. (2) [Reserved] (a) Acceptable Daily Intake (ADI). The [64 FR 48296, Sept. 3, 1999] ADI for total residues of ractopamine hydrochloride is 1.25 micrograms per § 556.600 Spectinomycin. kilogram of body weight per day. (a) Acceptable daily intake (ADI). The (b) Tolerances—(1) Cattle—(i) Liver ADI for total residues of spectinomycin (the target tissue). The tolerance for is 25 micrograms per kilogram of body ractopamine hydrochloride (the mark- weight per day.

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