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180.434 Propiconazole; tolerances for residues.
§ 180.434
Propiconazole; tolerances for residues.
(a) General. (1) Tolerances are established for residues of propiconazole, 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 those propiconazole residues convertible to 2,4-dichlorobenzoic acid (2,4-DCBA), expressed as the stoichiometric equivalent of propiconazole, in or on the commodity in the table below:
Commodity Parts per million Almond, hulls 7.0 Avocado 0.2 Banana 0.2 Barley, bran 6.0 Barley, grain 3.0 Barley, hay 30 Barley, straw 20 Bean, dry seed 0.40 Bean, snap 0.70 Bean, succulent shelled 0.10 Beet, garden, tops 5.5 Beet, sugar, dried pulp 1.0 Beet, sugar, molasses 1.5 Beet, sugar, roots 0.3 Beet, sugar, tops 10 Brassica, leafy greens, subgroup 4-16B, except watercress 20 Bushberry, subgroup 13-07B 1.0 Caneberry, subgroup 13-07A 1.0 Cattle, fat 0.05 Cattle, kidney 2.0 Cattle, liver 2.0 Cattle, meat 0.05 Cattle, meat byproducts, except liver and kidney 0.05 Celtuce 5 Cilantro, leaves 13 Citrus, oil 1000 Corn, field, forage 12 Corn, field, grain 0.2 Corn, field, stover 30 Corn, pop, grain 0.2 Corn, pop, stover 30 Corn, sweet, forage 6.0 Corn, sweet, kernel plus cob with husks removed 0.1 Corn, sweet, stover 30 Dill, seed 15 Dillweed, dried leaves 80 Dillweed, fresh leaves 30 Fennel, Florence, fresh leaves and stalk 5 Fruit, citrus, group 10-10 8.0 Fruit, stone, group 12-12, except plum 4.0 Goat, fat 0.05 Goat, kidney 2.0 Goat, liver 2.0 Goat, meat 0.05 Goat, meat byproducts, except liver and kidney 0.05 Grain, aspirated fractions 110 Grass, forage 0.5 Grass, hay 0.5 Grass, straw 40 Hog, kidney 0.2 Hog, liver 0.2 Horse, fat 0.05 Horse, kidney 2.0 Horse, liver 2.0 Horse, meat 0.05 Horse, meat byproducts, except liver and kidney 0.05 Leaf petiole vegetable subgroup 22B 5 Low growing berry subgroup 13-07G, except cranberry 1.3 Milk 0.05 Mushroom 0.1 Nut, tree, group 14-12 0.10 Oat, forage 4.0 Oat, grain 3.0 Oat, hay 15 Oat, straw 10 Onion, bulb subgroup 3-07A 0.2 Onion, green, subgroup 3-07B 9.0 Parsley, fresh leaves 13 Parsley, dried leaves 35 Peanut 0.2 Peanut, hay 20 Peppermint, tops 10.0 Pineapple 4.5 Pineapple, process residue 7.0 Plum 0.60 Rapeseed subgroup 20A 0.30 Quinoa, grain 3.0 Radish, tops 0.20 Rice, bran 15 Rice, grain 7.0 Rice, hulls 20 Rye, bran 0.6 Rye, forage 9.0 Rye, grain 0.3 Rye, straw 10 Sheep, fat 0.05 Sheep, kidney 2.0 Sheep, liver 2.0 Sheep, meat 0.05 Sheep, meat byproducts, except liver and kidney 0.05 Sorghum, grain, forage 12 Sorghum, grain, grain 3.5 Sorghum, grain, stover 15 Soybean, forage 11 Soybean, hay 30 Soybean, seed 2.0 Spearmint, tops 10.0 Sugarcane, cane 0.4 Swiss chard 5 Ti palm, leaves 10 Ti palm, roots 0.30 Tomato 3.0 Vegetable, foliage of legume, group 7 30 Vegetable, root, except sugar beet, subgroup 1B 0.3 Watercress 6.0 Wheat, bran 0.6 Wheat, forage 15 Wheat, grain 0.3 Wheat, hay 30 Wheat, straw 20
(2) Tolerances are established for propiconazole, 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 propiconazole, 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-1H-1,2,4-triazole, in or on the commodity.
Commodity Parts per million Tea 1 4.0 1 There are no United States registrations for use of propiconazole on tea as of December 24, 2015.
(b) Section 18 emergency exemptions. Time-limited tolerances are established for residues of propiconazole (1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl] methyl]-1H-1,2,4-triazole) and its metabolites determined as 2,4-dichlorobenzoic acid and expressed as parent compound, in connection with use of the pesticide under section 18 emergency exemptions granted by EPA. The tolerances will expire and are revoked on the dates specified in the following table:
Commodity Parts per million Expiration/revocation date Nectarine 2.0 12/31/13 Peach 2.0 12/31/13
(c) Tolerances with regional registrations. A tolerance with regional registration, as defined in § 180.1(l), is established for residues of 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-1H-1,2,4-triazole and its metabolites determined as 2,4-dichlorobenzoic acid and expressed as parent compound, in or on the following commodities:
Commodity Parts per million Cranberry 1.0 Rice, wild, grain 0.5
(d) Indirect or inadvertent residues. Tolerances are established for the combined residues of the fungicide 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl] methyl]-1H-1,2,4-triazole and its metabolites determined as 2,4-dichlorobenzoic acid and expressed as parent compound in or on the following commodities when present therein as a result of application of propiconazole to growing crops in paragraphs (a) and (c) of this section:
Commodity Parts per million Alfalfa, forage 0.1 Alfalfa, hay 0.1
[71 FR 55306, Sept. 22, 2006, as amended at 72 FR 20439, Apr. 25, 2007; 74 FR 12613, Mar. 25, 2009; 75 FR 80346, Dec. 22, 2010; 76 FR 27268, May 11, 2011; 77 FR 38204, June 27, 2012; 77 FR 75044, Dec. 19, 2012; 78 FR 23503, Apr. 19, 2013; 78 FR 78748, Dec. 27, 2013; 79 FR 18467, Apr. 2, 2014; 80 FR 72599, Nov. 20, 2015; 80 FR 79718, Dec. 23, 2015; 80 FR 80275, Dec. 24, 2015; 82 FR 1210, Jan. 5, 2017; 84 FR 39774, Aug. 12, 2019]
来源、版本与许可
- 资料类型
- 美国残留限量法规原文(非施药说明书)
- 版本
- 2025-07-01
- 获取时间
- 2026-10-08
- 许可
- US federal government regulation text, public domain. Source: GovInfo / EPA, 40 CFR 180.

