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Displaying title 40, up to date as of 6/15/2026. Title 40 was last amended 6/15/2026.
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§ 180.153 Diazinon; tolerances for residues.

(a) General. Tolerances are established for residues of the insecticide diazinon, O,O-diethyl O-[6-methyl-2-(1-methylethyl)-4-pyrimidinyl]phosphorothioate (CAS No. 333-41-5), in or on the following food commodities:

Commodity Parts per million
Almond, hulls 3.0
Apple 0.50
Apricot 0.20
Bean, lima 0.50
Bean, snap, succulent 0.50
Beet, garden, roots 0.75
Beet, garden, tops 0.70
Blueberry 0.50
Caneberry subgroup 13-07A 0.75
Carrot, roots 0.75
Cattle, fat 0.50
Cherry, sweet 0.20
Cherry, tart 0.20
Cranberry 0.50
Endive 0.70
Fig 0.50
Ginseng 0.75
Grape 0.75 2
Hazelnut 0.50
Kiwifruit 1 0.75
Lettuce 0.70
Melon 0.75
Mushroom 0.75 2
Nectarine 0.20
Onion, bulb 0.75
Onion, green 0.75
Pea, succulent 0.50
Peach 0.20
Pear 0.50
Pineapple 0.50
Plum, prune, fresh 0.20
Radish 0.50
Rutabaga 0.75
Spinach 0.70
Strawberry 0.50
Tomato 0.75
Vegetable, brassica, leafy, group 5 0.70
Watercress 0.05
1 There are no domestic registrations for kiwifruit as of March 6, 2002.
2 The expiration/revocation date for this tolerance is 9/10/2010.

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. Tolerances with regional registration, as defined in § 180.1(l), are established for residues of the insecticide diazinon, O, O-diethyl O-[6-methyl-2-(1-methylethyl)-4-pyrimidinyl]-phosphorothioate (CAS No. 333-41-5), in or on the following food commodities:

Commodity Parts per million
Almond 0.50
Banana 0.20
Celery 0.70
Cucumber 0.75
Parsley, leaves 0.75
Parsnip 0.50
Pepper 0.5
Potato 0.10
Squash, summer 0.50
Squash, winter 0.75
Sweet potato, roots 0.10
Swiss chard 0.70
Turnip, roots 0.50
Turnip, tops 0.75

(d) Indirect or inadvertent residues. [Reserved]

[47 FR 42738, Sept. 29, 1982]