(a) General. Tolerances are established for residues of the fungicide cyazofamid, 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 the sum of 4-chloro-2-cyano-N,N-dimethyl-5-(4-methylphenyl)-1H-imidazole-1-sulfonamide and its metabolite, 4-chloro-5-(4-methylphenyl)-1H-imidazole-2-carbonitrile, calculated as the stoichiometric equivalent of cyazofamid, in or on the following commodities:

Open Table
Commodity Parts per million
Bean, succulent 0.5
Bean, succulent shelled 0.08
Brassica, leafy greens, subgroup 4-16B 15
Bulb vegetables, group3-07 2.0
Carrot, roots 0.09
Ginseng 0.3
Herb subgroup 19A 90
Hop dried cones 10.0
Kohlrabi 1.5
Leafy greens subgroup 4-16A 10
Vegetable, brassica, head and stem, group 5-16 1.5
Vegetable, cucurbit, group 9 0.10
Vegetable, fruiting, group 8-10 0.9
Vegetable, tuberous and corm, subgroup 1C 0.02

(b) [Reserved]

(c) Tolerances with regional registrations. Tolerances with regional registrations are established for residues of the fungicide cyazofamid, 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 the sum of 4-chloro-2-cyano-N,N-dimethyl-5-(4-methylphenyl)-1H-imidazole-1-sulfonamide and its metabolite, 4-chloro-5-(4-methylphenyl)-1H-imidazole-2-carbonitrile, calculated as the stoichiometric equivalent of cyazofamid, in or on the following commodities:

Open Table
Commodity Parts per million
Grape 1.5

(d) Indirect or inadvertent residues. [Reserved]

[69 FR 58299, Sept. 30, 2004, as amended at 73 FR 21839, Apr. 23, 2008; 74 FR 32453, July 8, 2009; 75 FR 40751, July 14, 2010; 77 FR 4252, Jan. 27, 2012; 77 FR 59119, Sept. 26, 2012; 81 FR 5605, Feb. 3, 2016; 85 FR 15391, Mar. 18, 2020]


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