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Code of Federal Regulations Title 40. Protection of Environment § 40.180.414 Cyromazine;  tolerances for residues

Current as of January 02, 2025 | Updated by Findlaw Staff

(a) General.

(1) Tolerances are established for residues of cyromazine, including its metabolites and degradates, in or on the commodities in the table in this paragraph. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only cyromazine, N–cyclopropyl–1,3,5–triazine–2,4,6–triamine.

Commodity

Parts per million

Bean, dry, except cowpea

3.0

Bean, lima

1.0

Bean, succulent

2.0

Brassica, leafy greens, subgroup 4-16B

35

Broccoli

1.0

Cattle, fat

0.05

Cattle, kidney

0.2

Cattle, meat

0.05

Cattle, meat byproducts, except kidney

0.05

Celtuce

10

Chickpea, edible podded

0.4

Chickpea, succulent shelled

0.3

Dwarf pea, edible podded

0.4

Edible podded pea, edible podded

0.4

Egg

0.25

English pea, succulent shelled

0.3

Fennel, Florence, fresh leaves and stalk

10

Garden pea, succulent shelled

0.3

Goat, fat

0.05

Goat, kidney

0.2

Goat, meat

0.05

Goat, meat byproducts, except kidney

0.05

Grass-pea, edible podded

0.4

Green pea, edible podded

0.4

Green pea, succulent shelled

0.3

Hog, fat

0.05

Hog, kidney

0.2

Hog, meat

0.05

Hog, meat byproducts, except kidney

0.05

Horse, fat

0.05

Horse, kidney

0.2

Horse, meat

0.05

Horse, meat byproducts, except kidney

0.05

Kohlrabi

35

Leaf petiole vegetable subgroup 22B

10

Leafy greens subgroup 4-16A

10

Lentil, edible podded

0.4

Lentil, succulent shelled

0.3

Mango 1

0.3

Milk

0.05

Mushroom

1.0

Onion, bulb, subgroup 3-07A

0.3

Onion, green, subgroup 3-07B

3

Onion, potato 2

3.0

Pepper/eggplant subgroup 8-10B

3

Pigeon pea, edible podded

0.4

Pigeon pea, succulent shelled

0.3

Poultry, fat (from chicken layer hens and chicken breeder hens only)

0.05

Poultry, meat (from chicken layer hens and chicken breeder hens only)

0.05

Poultry, meat byproducts (from chicken layer hens and chicken breeder hens only)

0.05

Sheep, fat

0.05

Sheep, kidney

0.2

Sheep, meat

0.05

Sheep, meat byproducts, except kidney

0.05

Snap pea, edible podded

0.4

Snow pea, edible podded

0.4

Sugar snap pea, edible podded

0.4

Tomato subgroup 8-10A

1

Vegetable, brassica, head and stem, group 5-16, except broccoli

35

Vegetable, cucurbit, group 9

1.0

Vegetable, tuberous and corm, subgroup 1C

0.8

1 There are no U.S. registrations on mango as of May 4, 2000.

2 This tolerance expires on April 7, 2020.

(2) A tolerance of 5.0 parts per million is established for residues of the insecticide cyromazine, including its metabolites and degradates, in or on poultry feed when used as a feed additive only in feed for chicken layer hens and chicken breeder hens at the rate of not more than 0.01 pound of cyromazine per ton of poultry feed for control of flies in manure of treated chicken layer hens and chicken breeder hens, provided the feeding of cyromazine-treated feed must stop at least 3 days (72 hours) before slaughter. If the feed is formulated by any person other than the end user, the formulator must inform the end user, in writing, of the 3–day (72 hours) pre-slaughter interval. Compliance with the tolerance level specified in this paragraph is to be determined by measuring only cyromazine, N–cyclopropyl–1,3,5–triazine–2,4,6–triamine, in or on the commodity.

(b)Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. Tolerances are established for indirect or inadvertent residues of the insecticide cyromazine, including its metabolites and degradates, in or on the commodities in the table in this paragraph when present therein as a result of the application of cyromazine to growing crops listed in paragraph (a)(1) of this section. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only cyromazine, N–cyclopropyl–1,3,5–triazine–2,4,6–triamine, in or on the commodity.

Commodity

Parts per million

Cotton, undelinted seed

0.1

Corn, sweet, kernel plus cob with husks removed

0.5

Corn, sweet, forage

0.5

Corn, sweet, stover

0.5

Radish, roots

0.5

Radish, tops

0.5
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Cite this article: FindLaw.com - Code of Federal Regulations Title 40. Protection of Environment § 40.180.414 Cyromazine;  tolerances for residues - last updated January 02, 2025 | https://codes.findlaw.com/cfr/title-40-protection-of-environment/cfr-sect-40-180-414/

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