||Evaluation of the potential carcinogenicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (1746-01-6) /
||Environmental Monitoring and Services, Inc., Washington, DC. ;Environmental Monitoring and Services, Inc., Washington, DC.;Environmental Protection Agency, Washington, DC. Office of Health and Environmental Assessment.
|| U.S. Environmental Protection Agency, Office of Emergency and Remedial Response ;
||EPA/600/8-91/181; EPA-68-03-3112; EPA-68-03-3182; OHEA-C-073-176
Risk assessment ;
Public health ;
Hazardous materials ;
Dose-response relationships ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||25 pages ; 28 cm
||2,3,7,8-Tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD) is a probable human carcinogen, classified as weight-of-evidence Group B2 under the EPA Guidelines for Carcinogen Risk Assessment. Evidence on potential carcinogenicity from animal studies is 'Sufficient', and the evidence from human studies is 'Inadequate'. The potency factor (F) for 2,3,7,8-TCDD is estimated to be 659,000 (mg/kg/day)-1, placing it in potency group 1 according to the CAG's methodology for evaluating potential carcinogens. Combining the weight-of-evidence group and the potency group, 2,3,7,8-TCDD is assigned a 'HIGH' hazard ranking.
||Cover title. "June 1988." Includes bibliographical references. Microfiche.
||Washington, D.C. :
||See also PB86-122546. Prepared in cooperation with Environmental Monitoring and Services, Inc., Washington, DC. Sponsored by Environmental Protection Agency, Washington, DC. Office of Health and Environmental Assessment.
|Corporate Au Added Ent
||United States. Environmental Protection Agency. Office of Health and Environmental Assessment. Carcinogen Assessment Group.
|PUB Date Free Form
||PC A03/MF A01
|OCLC Time Stamp
|OCLC Rec Leader
||01190nam 2200253Ka 45020