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RECORD NUMBER: 490 OF 1144

OLS Field Name OLS Field Data
Main Title Evaluation of the potential carcinogenicity of N-Nitroso-N-Methylurea (684-93-5) /
CORP Author Syracuse Research Corp., NY. ;Environmental Monitoring and Services, Inc., Washington, DC.;Environmental Protection Agency, Washington, DC. Office of Health and Environmental Assessment.
Publisher U.S. Environmental Protection Agency, Office of Emergency and Remedial Response ;
Year Published 1988
Report Number EPA-68-03-3112; EPA-68-03-3182; EPA/600/8-91/164; OHEA-C-073-152
Stock Number PB93-196483
Subjects N-Nitroso-N-Methylurea--Carcinogenicity.
Additional Subjects Methylnitrosourea ; Nitroso compounds ; Toxicity ; Risk assessment ; Public health ; Exposure ; Hazardous materials ; Neoplasms ; Tolerances(Physiology) ; Carcinogenicity ; Dose-response relationships ; CAS: 684-93-5
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB93-196483 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 34 pages ; 28 cm
Abstract N-Nitroso-N-methylurea 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 'No Data'. The potency factor (F) for N-nitroso-N-methylurea is estimated to be 2100 (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, N-nitroso-N-methylurea is assigned a 'HIGH' hazard ranking.
Notes Cover title. "June 1988." Includes bibliographical references. Microfiche.
Place Published Washington, D.C. :
Supplementary Notes 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 {1988}
NTIS Prices PC A03/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20010416124326
Language eng
Origin NTIS
Type MERGE
OCLC Rec Leader 01113nam 2200241Ka 45020