This regulation establishes an exemption from the requirement of a tolerance for residues of several polyamide ester polymers as listed in this final rule. 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 the listed chemicals on food or feed commodities.