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40 CFR § 180.657 - Metaflumizone; tolerances for residues.

---
identifier: "/us/cfr/t40/s180.657"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 180.657 - Metaflumizone; tolerances for residues."
title_number: 40
title_name: "Protection of Environment"
section_number: "180.657"
section_name: "Metaflumizone; tolerances for residues."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "E"
subchapter_name: "PESTICIDE PROGRAMS"
part_number: "180"
part_name: "TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 321(q), 346a and 371."
regulatory_source: "36 FR 22540, Nov. 25, 1971, unless otherwise noted."
cfr_part: "180"
---

# 180.657 Metaflumizone; tolerances for residues.

(a) *General.* (1) Tolerances are established for residues of the insecticide metaflumizone, including its metabolites and degradates, in or on the commodities listed in table 1 to this paragraph (a)(1). Compliance with the tolerance levels specified in this paragraph (a)(1) is to be determined by measuring only the sum of metaflumizone (E and Z isomers; 2-[2-(4-cyanophenyl)-1-[3-(trifluoromethyl) phenyl]ethylidene]-*N*-[4-(trifluoromethoxy)phenyl] hydrazinecarboxamide) and its metabolite 4-{2-oxo-2-[3-(trifluoromethyl) phenyl]ethyl}-benzonitrile, calculated as the stoichiometric equivalent of metaflumizone, in or on the following commodities:

Table 1 to Paragraph **(a)(1)**

| Commodity | Parts per million |
| --- | --- |
| Almond, hulls | 0.04 |
| Apple | 0.9 |
| Apple, wet pomace | 3 |
| Coffee, green bean | 0.15 |
| Eggplant | 1.5 |
| Fruit, pome, group 11-10, except apple | 0.04 |
| Fruit, stone, group 12-12 | 0.04 |
| Grape | 5 |
| Grape, raisin | 13 |
| Grapefruit subgroup 10-10C | 0.04 |
| Lemon/lime subgroup 10-10B | 3 |
| Lemon/lime subgroup 10-10B, oil | 100 |
| Melon subgroup 9A | 1 |
| Nut, tree, group 14-12 | 0.04 |
| Orange subgroup 10-10A | 3 |
| Orange subgroup 10-10A, oil | 100 |
| Pepper | 1.5 |
| Tomato | 0.60 |
| Tomato, paste | 1.2 |
| There are no U.S. registrations for this commodity as of April 19, 2021. |  |

(2) Tolerances are established for residues of the insecticide metaflumizone, including its metabolites and degradates, in or on the commodities listed in table 2 to this paragraph (a)(2). Compliance with the tolerance levels specified in this paragraph (a)(2) is to be determined by measuring only metaflumizone (E and Z isomers; 2-[2-(4-cyanophenyl)-1-[3-(trifluoromethyl) phenyl]ethylidene]-*N*-[4-(trifluoromethoxy)phenyl] hydrazinecarboxamide) in or on the following animal commodities:

Table 2 to Paragraph **(a)(2)**

| Commodity | Parts per million |
| --- | --- |
| Cattle, fat | 0.15 |
| Goat, fat | 0.15 |
| Horse, fat | 0.15 |
| Milk, fat | 0.6 |
| Sheep, fat | 0.15 |

(b) *Section 18 emergency exemptions.* [Reserved]

(c) *Tolerances with regional registrations.* [Reserved]

(d) *Indirect or inadvertent residues.* [Reserved]

[77 FR 10386, Feb. 22, 2012, as amended at 79 FR 18810, Apr. 4, 2014; 80 FR 66800, Oct. 30, 2015; 86 FR 20293, Apr. 19, 2021; 86 FR 53558, Sept. 28, 2021]