Section 556.345 - Ketoprofen(a)Acceptable daily intake (ADI). The ADI for total residue of ketoprofen is 5 [MICRO]g/kg of body weight per day.(b)Tolerances. The tolerances for ketoprofen (marker residue) are:(1)Cattle.(i) Kidney (target tissue): 0.36 ppm.(c)Related conditions of use. See §§ 522.1225 and 522.2632 of this chapter. 86 FR 61686 , Nov. 8, 2021