EPA is amending the list of chemical substances that are partially exempt from reporting additional information under the Chemical Data Reporting (CDR) rule. EPA has determined that, based on the totality of information on the chemical substances listed in this document, the Agency has low current interest in their CDR processing and use information. EPA reached this conclusion after considering a number of factors, including: The risk of adverse human health or environmental effects, information needs for CDR processing and use information, and the availability of other sources of comparable processing and use information.