This regulation establishes an exemption from the requirement of a tolerance for residues of polyoxyalkylated trimethylopropanes with 20 to 80 moles of ethylene and/or propylene oxide, fatty acid esters with C<INF>8</INF> through C<INF>22</INF> aliphatic alkanoic and/or alkenoic fatty acids, branched or linear, the resulting polyoxyalkylene trimethylopropane esters having a minimum molecular weight (MW) of 3,000 when used as an inert ingredient in a pesticide chemical formulation. Spring Trading Co., on behalf of Croda, Inc., submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of polyoxyalkylated trimethylopropanes on food or feed commodities.