View all text of Subpart C [§ 180.101 - § 180.726]

§ 180.590 - 2, 6-Diisopropylnaphthalene (2, 6-DIPN); tolerances for residues.

(a) General. Tolerances are established for residues of the growth inhibitor 2,6-DIPN, including its metabolites and degradates, in or on the commodities in the following table. Compliance with the tolerance levels specified in the following table is to be determined by measuring only 2,6-Diisopropylnaphthalene.

Commodity Parts per million Cattle, fat0.2 Cattle, meat0.02 Cattle, meat byproducts, except fat0.02 Goat, fat0.2 Goat, meat0.02 Goat, meat byproducts, except fat0.02 Horse, fat0.2 Horse, meat0.02 Horse, meat byproducts, except fat0.02 Milk, fat0.02 Potato, granules/flakes5.5 Potato, wet peel6.0 Potato, whole2.0 Sheep, fat0.2 Sheep, meat0.02 Sheep, meat byproducts, except fat0.02

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]

[71 FR 52011, Sept. 1, 2006, as amended at 74 FR 66579, Dec. 16, 2009; 77 FR 32406, June 1, 2012]