Record Display for the EPA National Library Catalog

RECORD NUMBER: 505 OF 1150

OLS Field Name OLS Field Data
Main Title Liquid Chromatographic Determination of 5-(Methylamino)-2-Phenyl-4-(3-(Trifluoromethyl) phenyl)-3-(2H)-Furanone in Soil.
Author Mueller, T. C. ; Banks, P. A. ; Bush, P. B. ; Steen., W. C. ;
CORP Author Environmental Research Lab., Athens, GA. ;Georgia Univ., Athens.
Publisher c1990
Year Published 1990
Report Number EPA/600/J-90/062;
Stock Number PB90-245622
Additional Subjects Soil analysis ; Herbicides ; Environmental surveys ; Chemical analysis ; Ultraviolet spectroscopy ; Solvent extraction ; Oxygen organic compounds ; Reprints ; Liquid chromatography ; RE-40885 herbicide ; Land pollution ; Furanone/(methylamino)-phenyl-((trifluoromethyl)phenyl)
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB90-245622 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 12/03/1990
Collation 4p
Abstract
A rapid, sensitive method is described for the determination of 5-(methylamino)-2-phenyl-4-(3-(trifluromethyl)phenyl)-3-(2H)-furanone (RE-40885) concentrations in three soil types. The method consists of extraction of soil samples with methanol, filtration, liquid chromatographic separation of methanol-soluble components using a C18 column and UV detection at 275 nm. Recoveries were 94, 96, and 94% from the Greenville, Cecil, and Dothan soils, respectively. Average relative standard deviation was 8.0% in the Greenville soil. The qualitative limit of detection was 20 ppb and the limit of quantitation was 40 ppb in 25-g soil samples.