Brief Records : EPA National Library Catalog

Items Found: 13
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Your Search: (SUBJECT=LC50)

Document Number: 1 Full Record
Main Title Acute Inhalation Toxicity of Hydrogen Fluoride in Rats (Final Report) with Attachments and Cover Letter dated 08/23/90.
CORP Author Du Pont de Nemours (E.I.) and Co., Wilmington, DE. Haskell Lab. for Toxicology and Industrial Medicine.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 24 Aug 1990
Year Published 1990
Report Number FYI-OTS-0890-0607;
Stock Number OTS-0000607-2
Additional Subjects Hydrogen fluoride ; Toxicity tests ; LC50 ; Rats ; Lethality ; Environmental exposure ; Relative humidity ; Industrial medicine ; Occupational exposure ; HF(Hydrogen flouride) ; DuPont(Trademark)
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NTIS  OTS-0000607-2 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 41p

Document Number: 2 Full Record
Main Title Acute Toxicity of Sediment from Eagle Harbor, Washington, to the Infaunal Amphipod 'Rhepoxynius abronius'.
Author Swartz, R. C. ; Kemp, P. F. ; Schults, D. W. ; Ditsworth, G. R. ; Ozretich, R. J. ;
CORP Author Environmental Research Lab.-Narragansett, Newport, OR. Mark O. Hatfield Marine Science Center.
Publisher c1989
Year Published 1989
Report Number EPA/600/J-89/144 ;ERLN-N041;
Stock Number PB90-125741
Additional Subjects Creosote ; Toxicity ; Crustacae ; Eagle Harbor ; Estuaries ; Aromatic Polycyclic hydrocarbons ; Sediments ; Concentration(Composition) ; Mortality ; Yaquina Bay ; Oregon ; Washington(State) ; Tests ; Reprints ; Rhepoxynius abronius ; Amphypod ; LC50
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NTIS  PB90-125741 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 10p

Document Number: 3 Full Record
Main Title Bromacil and Diuron Herbicides: Toxicity, Uptake, and Elimination in Freshwater Fish.
CORP Author Wisconsin Univ.-Superior. Center for Lake Superior Environmental Studies.;Environmental Research Lab.-Duluth, MN.
Year Published 1987
Report Number EPA-R-806196-01 ;EPA-R-880020-01; EPA/600/J-87/301;
Stock Number PB88-186820
Additional Subjects Herbicides ; Toxicity ; Minnows ; Trout ; Water pollution ; Exposure ; Survival ; Life cycles ; Tissues(Biology) ; Chlorine organic compounds ; Anilines ; Metabolism ; Reprints ; Pimephales promelas ; Salmo gairdneri ; Diuron ; Bromacil ; LC50
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NTIS  PB88-186820 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p

Document Number: 4 Full Record
Main Title Comparative Toxicity of Chemicals to Earthworms.
Author Callahan, C. A. ; Shirazi, M. A. ; Neuhauser., E. F. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Niagara Mohawk Power Corp., Syracuse, NY.
Publisher c1994
Year Published 1994
Report Number EPA/600/J-94/161;
Stock Number PB94-160462
Additional Subjects Toxicity ; Worms ; Chemical compounds ; Tests ; Mortality ; Species diversity ; Response ; Sensitivity ; Phenols ; Amines ; Benzene ; Hydrocarbons ; Phythalates ; Weibull density functions ; Reprint ; Earthworms ; Eisentia fetida ; Allolobophora tuberculata ; Eudrilus eugeniae ; LC50 ; Metallic salts
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NTIS  PB94-160462 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 10p

Document Number: 5 Full Record
Main Title Interpretation of Toxicity Response of Bobwhite Quail with Respect to Duration of Exposure.
Author Shirazi, M. A. ; Bennett, R. S. ; Ringer, R. K. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Michigan State Univ., East Lansing. Center for Environmental Toxicology.
Publisher c1994
Year Published 1994
Report Number EPA/600/J-94/298;
Stock Number PB94-190527
Additional Subjects Birds ; Exposure ; Pesticides ; Toxicity tests ; Response ; Mortality ; Dosage ; Concentration(Composition) ; Toxic tolerances ; Diets ; Adults ; Comparison ; Age ; Mathematical models ; Graphs(Charts) ; Reprints ; Colinus Virginianus ; Bobwhites ; LC50 ; Carbofuran
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NTIS  PB94-190527 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 11p

Document Number: 6 Full Record
Main Title Letter from Hercules Incorporated to USEPA Submitting Information on Methyl Vinyl Ketone with Attachments.
CORP Author Hercules, Inc., Wilmington, DE.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 30 Dec 1988
Year Published 1988
Report Number FYI-OTS-0189-0661;
Stock Number OTS-0000661
Additional Subjects Methyl vinyl ketone ; Toxicity ; Combustion products ; Incinerators ; Computer models ; Concentration ; LC50 ; Delaware ; Industrial plants ; Air pollution ; CAS registry no: 78-79-4 ; RTECS no: 21978 ; TSCA ; 90 CFR 2029 ; Hercules Corporation(Trademark) ; Wilmington(Delaware)
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NTIS  OTS-0000661 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 5p

Document Number: 7 Full Record
Main Title Methods for measuring the acute toxicity of effluents and receiving waters to freshwater and marine organisms /
Author Weber, Cornelius I. ; Weber, C. I.
Other Authors
Author Title of a Work
Weber, Cornelius I.
CORP Author Environmental Monitoring Systems Lab., Cincinnati, OH.
Publisher Environmental Monitoring Systems Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1991
Report Number EPA-600/4-90-027
Stock Number PB91-167650
OCLC Number 24881749
Subjects Acute toxicity testing--Handbooks, manuals, etc ; Effluent quality--United States ; Water quality--United States--Measurement--Handbooks, manuals, etc ; Water--Pollution--United States--Measurement ; Water--Pollution--Measurement ; Water quality--Measurement
Additional Subjects Hazardous materials ; Toxicity ; Aquatic biology ; Marine biology ; Manuals ; Test methods ; Laboratories ; Quality assurance ; Measurement ; Equipment ; Invertebrates ; Fishes ; Estuaries ; Fresh water ; Sampling ; Chemical analysis ; Concentration(Composition) ; Licenses ; Microorganisms ; Tables(Data) ; Water pollution effects(Animals) ; Chemical compounds ; LC50
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200096OT.PDF
http://www.epa.gov/waterscience/wet/atx.pdf
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EHBD  EPA-600/4-90-027 CEMM/ACESD Library/Narragansett,RI 03/16/2007
EJBD ARCHIVE EPA 600-4-90-027 Headquarters Library/Washington,DC 10/27/2011
EJDD  EPA-600/4-90-027 Env Science Center Library/Ft Meade,MD 10/09/1998
EJED  EPA-600/4-90-027 OCSPP Chemical Library/Washington,DC 02/08/1992
EKCD  EPA-600/4-90/027 CEMM/GEMMD Library/Gulf Breeze,FL 08/20/2014
ELBD  EPA 600-4-90-027 AWBERC Library/Cincinnati,OH 02/22/1992
ELDM  ######## CCTE/GLTED Library/Duluth,MN 07/26/2022 DISPERSAL
EMBR METH EPA/600/4-90/027 NRMRL/GWERD Library/Ada,OK 12/24/1992
ERAD  EPA 600/4-90-027 Region 9 Library/San Francisco,CA 12/13/1991
ESAD  EPA 600-4-90-027 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB91-167650 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Edition 4th ed.
Collation xv, 293 pages : illustrations ; 28 cm

Document Number: 8 Full Record
Main Title Predicting Chronic Lethality of Chemicals to Fishes from Acute Toxicity Test Data: Concepts and Linear Regression Analysis. (Hazard Assessment).
Author Mayer, F. L. ; Krause, G. F. ; Buckler, D. R. ; Ellersieck, M. R. ; Lee, G. ;
CORP Author Environmental Research Lab., Gulf Breeze, FL. ;Missouri Agricultural Experiment Station, Columbia. ;National Fisheries Contaminant Research Center, Columbia, MO.
Publisher c1994
Year Published 1994
Report Number EPA/600/J-94/281;
Stock Number PB94-191079
Additional Subjects Toxicity ; Fishes ; Chronic exposure ; Regression analysis ; Acute exposure ; Concentration(Composition) ; Dose-response relationships ; Comparative evaluations ; Organic compounds ; Lethal dosage ; Growth ; Predictions ; Estimates ; Reprints ; AF(Application factor) ; ACR(Acute-to-chronic ratio) ; MATC(Maximum acceptable toxicant concentration) ; LC50(Lethal concentration)
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NTIS  PB94-191079 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p

Document Number: 9 Full Record
Main Title Preliminary Report on the Concentration Time Response Relationships for Hydrogen Fluoride with Attachments and Cover Letter dated 06/21/88.
CORP Author Du Pont de Nemours (E.I.) and Co., Wilmington, DE. Haskell Lab. for Toxicology and Industrial Medicine.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 28 Jun 1988
Year Published 1988
Report Number FYI-OTS-0788-0607;
Stock Number OTS-0000607-1
Additional Subjects Hydrogen fluoride ; Toxicity tests ; Exposure time ; Concentration ; Lethality ; LC50 ; Relative humidity ; Rats ; Health effects ; Respiratory distress ; DuPont(Tradmark)
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NTIS  OTS-0000607-1 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 29p

Document Number: 10 Full Record
Main Title Results of a 48-hour LC50 Study Conducted on the Marine Copepod, Acartia tonsa, with 2-propylheptanol Ethoxylate.
CORP Author Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Year Published 2015
Report Number OTS-8EHQ-1510-20077
Stock Number OTS0603697
Additional Subjects Toxicology ; Health effects ; 2-propylheptanol ethoxylate ; Acute toxicity ; Chronic toxicity ; 48-hour LC50 study ; Marine copepod ; Acartia tonsa ; CAS No 160875-66-1
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NTIS  OTS0603697 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 2p

Document Number: 11 Full Record
Main Title Role of Dietary Choices in the Ability of Bobwhite to Discriminate between Insecticide-Treated and Untreated Food.
Author Bennett, R. S. ;
CORP Author Corvallis Environmental Research Lab., OR.
Publisher c1989
Year Published 1989
Report Number EPA/600/J-89/152;
Stock Number PB90-125808
Additional Subjects Insecticides ; Diets ; Birds ; Concentration(Composition) ; Phosphorus organic compounds ; Tests ; Mortality ; Response ; Food consumption ; Comparison ; Reprints ; LC50
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NTIS  PB90-125808 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 10p

Document Number: 12 Full Record
Main Title Study Report on Inhalation Median Lethal Concentration (LC50) with Cover Letter and EPA Responses dated 03/26/83.
CORP Author Du Pont de Nemours (E.I.) and Co., Wilmington, DE.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 25 Nov 1981
Year Published 1981
Report Number FYI-OTS-1183-0266-SU;
Stock Number OTS-0000266-1
Additional Subjects Rats ; Inhalation ; Vapors ; Aerosols ; LC50 ; O-toluidine ; Lethal concentrations ; Head only exposure
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NTIS  OTS-0000266-1 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 26p

Document Number: 13 Full Record
Main Title Test Results of Acute Inhalation Studies with Anhydrous Hydrogen Fluoride with Cover Letter dated 03/16/88.
CORP Author Du Pont de Nemours (E.I.) and Co., Wilmington, DE. Haskell Lab. for Toxicology and Industrial Medicine.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Publisher 22 Mar 1988
Year Published 1988
Report Number FYI-OTS-0388-0607;
Stock Number OTS-0000607-0
Additional Subjects Hydrogen fluoride ; Toxicity tests ; Inhalation ; Health effects ; Combustion products ; Relative humidity ; Risk ; Lethality ; Fires ; Rats ; Anhydrous hydrogen fluoride ; LC50 ; DuPont(Trademark)
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NTIS  OTS-0000607-0 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 4p