Maleic hydrazide; tolerances for residues.

§ 180.175 Maleic hydrazide; tolerances for residues.

(a) General. (1) Tolerances for residues of the herbicide and plant regulator maleic hydrazide (1,2-dihydro-3,6-pyridazinedione) are established in or on the following raw agricultural commodities:

Commodity Parts per million
Onion, bulb15.0
Potato50.0
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