(a) General. Tolerances are established for residues of the nematicide fluensulfone, including its metabolites and degradates, in or on the commodities in the table 1 to § 180.680. Compliance with the tolerance levels specified in the following table below is to be determined by measuring only the sum of fluensulfone, 5-chloro-2-[(3,4,4-trifluoro-3-buten-1-yl)sulfonyl]thiazole and its metabolite, 3,4,4-trifluoro-but-3-ene-1-sulfonic acid, calculated as the stoichiometric equivalent of fluensulfone, in or on the commodity.

Table 1 to § 180.680

CommodityParts per million
Almond, hulls5
Berry, low growing, subgroup 13-07G0.5
Brassica, head and stem, subgroup 5A1.5
Brassica, leafy greens, subgroup 4-16B20
Celtuce4
Fennel, Florence, fresh leaves and stalk4
Fruit, citrus, group 10-100.3
Fruit, citrus, group 10-10, dried pulp0.9
Fruit, citrus, group 10-10, oil15
Fruit, pome, group 11-100.4
Fruit, small, vine climbing, subgroup 13-07D0.8
Fruit, stone, group 12-120.15
Grape, raisin1.5
Kohlrabi1.5
Leaf petiole vegetable subgroup 22B2
Leafy greens subgroup 4-16A4
Nut, tree, group 14-120.02
Potato, chips2
Potato, granules/flakes2
Soybean, seed0.07
Sugarcane, cane0.06
Sugarcane, molasses0.3
Tomato, paste1.5
Vegetable, Brassica, head and stem, group 5-161.5
Vegetables, cucurbits, group 90.7
Vegetables, fruiting, group 8-100.7
Vegetables, leafy, except Brassica, group 414
Vegetables, leaves of root and tuber, group 2, except sugar beet50
Vegetables, root, except sugar beet, subgroup 1B4
Vegetables, tuberous and corm, subgroup 1C0.8

1 This tolerance expires on May 2, 2022.

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. Tolerances are established for residues of the nematicide fluensulfone, including its metabolites and degradates, in or on the commodities in table 2 to § 180.680. Compliance with the tolerance levels specified in the following table below is to be determined by measuring only the sum of fluensulfone, 5-chloro-2-[(3,4,4-trifluoro-3-buten-1-yl)sulfonyl]thiazole and its metabolite, 3,4,4-trifluoro-but-3-ene-1-sulfonic acid, calculated as the stoichiometric equivalent of fluensulfone, in or on the commodity.

Table 2 to § 180.680

CommodityParts per
million
Barley, bran0.15
Barley, grain0.1
Barley, hay15
Barley, straw6
Buckwheat, grain0.1
Grain, cereal, forage, fodder and straw, group 163
Grain, cereal, group 150.05
Oat, forage6
Oat, grain0.1
Oat, hay15
Oat, straw6
Wheat, bran0.15
Wheat, forage6
Wheat, germ0.1
Wheat, grain0.1
Wheat, hay15
Wheat, milled byproducts0.15
Wheat, straw6
[84 FR 24047, May 24, 2019, as amended at 86 FR 46159, Aug. 18, 2021; 86 FR 60182, Nov. 1, 2021]