21 C.F.R. § 556.34
Albendazole.
Cite as 21 C.F.R. § 556.34 (2026)
(a)
Acceptable daily intake (ADI).
The ADI for total residue of albendazole is 5 µg/kg of body weight per day.
(b)
Tolerances.
The tolerances for albendazole 2-aminosulfone (marker residue) are:
(1)
Cattle.
(i) Liver (target tissue): 0.2 ppm.
(ii) Muscle: 0.05 ppm.
(2)
Sheep.
(i) Liver (target tissue): 0.25 ppm.
(ii) Muscle: 0.05 ppm.
(3)
Goat.
(i) Liver (target tissue): 0.25 ppm.
(ii) [Reserved]
(c)
Related conditions of use.
See §§ 520.38a and 520.38b of this chapter.
- Cross-references to the CFR
- 520.38a