Last amended:2019Year:2026Length:37 wordsSubsections:3Official source
Cite as 21 C.F.R. § 556.273 (2026)
(a) [Reserved]
(b)
Tolerances.
The tolerance for famphur including its oxygen analog is:
(1)
Cattle.
Edible tissues (excluding milk): 0.1 ppm.
(2) [Reserved]
(c)
Related conditions of use.
See §§ 520.1242g, 524.900, and 558.254 of this chapter.