This regulation establishes an exemption from the requirement of a tolerance for residues of choline hydroxide (CAS Reg. No. 123-41- 1) when used as an inert ingredient that acts as a neutralizer in food use, acidic, preharvest herbicide products. The Dow AgroSciences, LLC, has submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting establishment of an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of choline hydroxide.