21 C.F.R. § 556.685
Sulfaquinoxaline.
Cite as 21 C.F.R. § 556.685 (2026)
(a) [Reserved]
(b)
Tolerances.
The tolerances for sulfaquinoxaline are:
(1)
Cattle.
Edible tissues (excluding milk): 0.1 ppm.
(2)
Chickens and turkeys.
Edible tissues (excluding eggs): 0.1 ppm.
(c)
Related conditions of use.
See §§ 520.2218, 520.2325a, 520.2325b, and 558.586 of this chapter.
[84 FR 32993, July 11, 2019, as amended at 85 FR 18121, Apr. 1, 2020]
- Cross-references to the CFR
- 520.2218