US EPA

The Health and Environmental Effects Profile for 4-Bromophenyl Phenyl Ether was prepared to support listings of hazardous constituents of a wide range of waste streams under Section 3001 of the Resource Conservation and Recovery Act (RCRA) and to provide health-related limits for emergency actions under Section 101 of the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA). Quantitative estimates have been presented provided sufficient data are available. Existing data are insufficient to determine an Acceptable Daily Intake (ADI) or a carcinogenic potency factor for 4-bromophenyl phenyl ether. The Reportable Quantity (RQ) value of 1, 10, 100, 1000 or 5000 pounds is used to determine the quantity of a hazardous substance for which notification is requured in the event of a release as specified by CERCLA based on chronic toxicity. Existing data are insufficient to determine an RQ value.

U.S. EPA. Health And Environmental Effects Profile for 4-Bromophenyl Phenyl Ether. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/X-86/150 (NTIS PB88220330).