Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Coumaphos 0,0-diethyl 0-(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) phosphorothioate : pesticide registration standard.
CORP Author Environmental Protection Agency, Washington, DC. Office of Pesticides and Toxic Substances.
Publisher U.S. Environmental Protection Agency, Office of Pesticides and Toxic Substances ; Available from NTIS,
Year Published 1981
Report Number EPA 540/RS-81-013; PB82-133570
Stock Number PB82-133562
OCLC Number 15143072
Subjects Pesticides industry--Environmental aspects--United States. ; Pesticides--Law and legislation--United States. ; Pesticides--United States--Coumaphos 0,0-diethyl 0-(3-chloro-4-methyl -2-oxo-2H-1-benzoppyran-7-yl) phosphorothioate ; Coumaphos--Toxicology ; Coumaphos--Environmental aspects--United States
Additional Subjects Pesticides ; Standards ; Chlorine organic compounds ; Regulations ; Toxicology ; Residues ; Ecology ; Chemistry ; Co-Ral ; Phosphorothioic acid/chloro-methyl-oxo-benzopyranyl-(diethyl-ester) ; Path of pollutants
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 540-RS-81-013 Headquarters Library/Washington,DC 12/22/2014
EJBD  EPA 540-RS-81-013 Headquarters Library/Washington,DC 04/13/2017
NTIS  PB82-133562 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 109 pages
This document contains information regarding reregistration of pesticide products containing O,O-diethyl O-(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) phosphorothioate (Coumaphos), including how to register under a registration standard, regulatory position and rationale, and summaries of data requirements and data gaps. Also included is a bibliography containing citations of all studies reviewed by EPA in arriving at the positions and conclusions contained in the standard.
"June 30, 1981." "August 1981"--Cover. Includes bibliographical references (pages 64-109).