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Title: Health and environmental-effects profile for trimethyl phosphate

Technical Report ·
OSTI ID:5285283

The Health and Environmental Effects Profile for trimethyl phosphate was prepared by the Office of Health and Environmental Assessment, Environmental Criteria and Assessment Office, Cincinnati, OH for the Office of Solid Waste and Emergency Response 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). Both published literature and information obtained from Agency program office files were evaluated as they pertained to potential human health, aquatic life, and environmental effects of hazardous-waste constituents. Quantitative estimates are presented, provided sufficient data are available. Trimethyl phosphate has been evaluated as a carcinogen. The human carcinogen potency factor (q1*) for trimethyl phosphate is .0383 (mg/kg/day)-1 for oral exposure. 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 required in the event of a release as specified by CERCLA based on chronic toxicity. The RQ value for trimethyl phosphate is 100.

Research Organization:
Environmental Protection Agency, Cincinnati, OH (USA). Office of Environmental Criteria and Assessment
OSTI ID:
5285283
Report Number(s):
PB-88-182720/XAB; EPA-600/X-85/367
Country of Publication:
United States
Language:
English