This regulation establishes an exemption from the requirement of a tolerance for residues of 2-propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, methyl 2-methyl-2-propenoate, methyl 2- propenoate and 2-propenoic acid, graft, compound with 2-amino-2-methyl- 1-propanol when used as an inert ingredient in a pesticide chemical formulation. E. I. du Pont de Nemours and Company, Inc. submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA) requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of 2-propenoic acid, 2-methyl-, polymer with butyl 2- propenoate, methyl 2-methyl-2-propenoate, methyl 2-propenoate and 2- propenoic acid, graft, compound with 2-amino-2-methyl -1-propanol.