40 CFR 180.654 - Isopyrazam; tolerances for residues.

Regulations last checked for updates: May 18, 2024

Title 40 - Protection of Environment last revised: May 16, 2024

View all text of Subpart C [§ 180.101 - § 180.725]

§ 180.654 - Isopyrazam; tolerances for residues.

(a) General. Tolerances are established for residues of the fungicide isopyrazam, including its metabolites and degradates, in or on the commodities listed in the following table. Compliance with the tolerance levels specified in the following table is to be determined by measuring only isopyrazam (3-(difluoromethyl)-1-methyl-N-[1,2,3,4-tetrahydro-9-(1-methylethyl)-1,4-methano-naphthalen-5-yl]-1H-pyrazole-4-carboxamide), as the sum of its syn-isomer (3-(difluoromethyl)-1-methyl-N-[(1RS, 4SR, 9RS)-1,2,3,4-tetrahydro-9-(1-methylethyl)-1,4-methanonaphthalen-5-yl]-1H-pyrazole-4-carboxamide) and anti-isomer (3-(difluoromethyl)-1-methyl-N-[(1RS, 4SR, 9SR)-1,2,3,4-tetrahydro-9-(1-methylethyl)-1,4-methano-naphthalen-5-yl]-1H-pyrazole-4-carboxamide) in or on the commodity.

Commodity	Parts per million
Apple ¹	0.70
Banana ¹	0.05
Peanut ¹	0.01
Pepper, bell ¹	0.50
Tomato ¹	0.50
Vegetable, cucurbit, subgroup 9A ¹	0.30

¹ There are no U.S. registrations for use of isopyrazam on these commodities.

(b) Section 18 emergency exemptions. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]

[76 FR 61596, Oct. 5, 2011, as amended at 78 FR 78745, Dec. 27, 2013; 82 FR 24075, May 25, 2017]

authority: 21 U.S.C. 321(q), 346a and 371

source: 36 FR 22540, Nov. 25, 1971, unless otherwise noted.

cite as: 40 CFR 180.654