Record Display for the EPA National Library Catalog

RECORD NUMBER: 49 OF 248

OLS Field Name OLS Field Data
Main Title Determination of dinitroaniline pesticides in industrial and municipal wastewater : {test} method 627 {Microfiche} /
Author Pressley, Thomas A. ; Longbottom, James E.
Other Authors
Author Title of a Work
Pressley, Thomas A.
Longbottom, James E.
CORP Author Environmental Monitoring and Support Lab.-Cincinnati, OH.
Publisher U.S. Environmental Protection Agency,
Year Published 1982
Report Number EPA-600/4-82-009
Stock Number PB82-156035
Additional Subjects Pesticides ; Chemical analysis ; Gas chromatography ; Industrial wastes ; Sewage ; Solvent extraction ; Nitrogen organic compounds ; Water pollution ; Aniline/dinitro ; Water pollution detection ; Benefin ; Ethalfluralin ; Isopropalin ; Tolban ; Trifluralin
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB82-156035 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 21 p.
Abstract
This is a gas chromatographic (GC) method applicable to the determination of selected pesticides in municipal and industrial discharges as provided under 40CFR 136.1. A sample is solvent extracted with methylene chloride using a separatory funnel. The extract is exchanged to hexane during concentration. GC conditions are described which permit measurement with an electron capture detector. The compounds included in the method scope are: benfluralin; ethalfluralin; isopropalin; profluralin; and trifluralin.
Notes
Cover title. "Office of Research and Development." "February 1982." Bibliography: p. 14-15. Microfiche.