40 C.F.R. § 180.631

Current through October 31, 2024
Section 180.631 - Pyrasulfotole; tolerances for residues
(a)General. Tolerances are established for residues of the herbicide pyrasulfotole, including its metabolites and degradates, in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only the sum of pyrasulfotole ((5-hydroxy-1,3-dimethyl-1H-pyrazol-4-yl)[2-(methylsulfonyl)-4-(trifluoromethyl)phenyl]methanone) and its desmethyl metabolite (5-hydroxy-3-methyl-1H-pyrazol-4-yl)[2-(methylsulfonyl)-4-(trifluoromethyl)phenyl]methanone), calculated as the stoichiometric equivalent of pyrasulfotole, in or on the commodities:

CommodityParts per million
Aspirated grain fractions0.40
Barley, grain0.02
Barley, hay0.30
Barley, straw0.20
Cattle, fat0.03
Cattle, liver3.0
Cattle, meat0.02
Cattle, meat byproducts, except liver0.70
Eggs0.02
Goat, fat0.03
Goat, liver3.0
Goat, meat0.02
Goat, meat byproducts, except liver0.70
Grass, forage25
Grass, hay3.5
Hog, fat0.02
Hog, liver0.30
Hog, meat0.02
Hog, meat byproducts, except liver0.05
Horse, fat0.03
Horse, liver3.0
Horse, meat0.02
Horse, meat byproducts, except liver0.70
Milk0.03
Oat, forage0.10
Oat, grain0.08
Oat, hay0.50
Oat, straw0.20
Poultry, fat0.02
Poultry, meat0.02
Poultry, meat byproducts0.20
Rye, forage0.20
Rye, grain0.02
Rye, straw0.20
Sheep, fat0.03
Sheep, liver3.0
Sheep, meat0.02
Sheep, meat byproducts, except liver0.70
Sorghum, grain, forage1.5
Sorghum, grain, grain0.70
Sorghum, grain, stover0.80
Wheat, forage0.20
Wheat, grain0.02
Wheat, hay0.80
Wheat, straw0.20

(b)Section 18 emergency exemptions. [Reserved]
(c)Tolerances with regional registrations. [Reserved]
(d)Indirect or inadvertent residues. [Reserved]

40 C.F.R. §180.631

72 FR 45649 , Aug. 15, 2007, as amended at 76 FR 23898 , Apr. 29, 2011