Protection of Environment. Part180:Tolerances and exemptions for pesticide chemical residues in food. Section180.651:Imazosulfuron;tolerances for residues.
(a) General. Tolerances are established for residues of the herbicide imazosulfuron, including its metabolites and degradates, in or on the following commodities. Compliance with the tolerance levels specified in the following table below is to be determined by measuring only imazosulfuron,2-chloro-N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]imidazo-[1,2-a]pyridine-3-sulfonamide, in or on the commodity.