§ 180.600 - Propoxycarbazone; tolerances for residues.  


Latest version.
  • § 180.600 Propoxycarbazone; tolerances for residues.

    (a) General.

    (1) Tolerances are established for combined residues of the herbicide propoxycarbazone methyl 2-[[[(4,5-dihydro-4-methyl-5-oxo-3-propoxy-1H-1,2,4-triazol-1-yl)carbonyl]amino]sulfonyl]benzoate and its metabolite methyl 2-[[[(4,5-dihydro-3-(2-hydroxypropoxy)-4-methyl-5-oxo-1H-1,2,4-triazol-1-yl)carbonyl]amino]sulfonyl]benzoate in/on the following raw agricultural commodities:

    Commodity Parts per million
    Grass, forage 20
    Grass, hay 25
    Wheat, forage 17
    Wheat, grain 0.02
    Wheat, hay 0.15
    Wheat, straw 0.05

    (2) Tolerances are established for residues of the herbicide propoxycarbazone methyl 2-[[[(4,5-dihydro-4-methyl-5-oxo-3-propoxy-1H-1,2,4-triazol-1-yl)carbonyl]amino]sulfonyl]benzoate in/on the following raw agricultural commodities:

    Commodity Parts per million
    Cattle, meat 0.05
    Cattle, meat byproducts 0.3
    Goat, meat 0.05
    Goat, meat byproducts 0.3
    Horse, meat 0.05
    Horse, meat byproducts 0.3
    Milk 0.03
    Sheep, meat 0.05
    Sheep, meat byproducts 0.3

    (b) Section 18 emergency exemptions. [Reserved]

    (c) Tolerances with regional registrations. [Reserved]

    (d) Indirect or inadvertent residues. [Reserved]

    [69 FR 40781, July 7, 2004, as amended at 71 FR 52487, Sept. 6, 2006; 74 FR 9377, Mar. 4, 2009]