EPA issued a final rule in the Federal Register of November 17, 2016 for 57 chemical substances that were the subject of premanufacture notices (PMNs). For the chemical substance that was the subject of PMN P-15-614, EPA inadvertently listed an incorrect Chemical Abstract Service (CAS) Registry Number. In addition, for the chemical substance that was the subject of PMN P-16-52, EPA inadvertently used the incorrect name. The amendment in this document is being issued to correct these errors.