Record Display for the EPA National Library Catalog

RECORD NUMBER: 47 OF 190

OLS Field Name OLS Field Data
Main Title Electron Capture Gas Chromatographic Analysis of DDA: Utilization of 2-Chloroethanol Derivative.
Author Cranmer, M. F. ; Copeland., M. F. ;
CORP Author Environmental Protection Agency, Perrine, Fla. Perrine Primate Lab.
Year Published 1973
Stock Number PB-275 496
Additional Subjects Chemical analysis ; Pesticides ; Electron capture ; Gas chromatography ; Insecticides ; Chlorine organic compounds ; Reprints ; Electron capture gas chromatography ; DDA insecticide ; Acetic acid/bis(chlorophenyls) ; Ethanol/chloro
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-275 496 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 7p
Abstract
The electron capture gas chromatographic analysis of DDA, the carboxylic acid metabolite of DDT, requires the formation of a suitable volatile derivative. The methyl ester has been utilized but had the unsatisfactory characteristic of poor electron capture response. This paper reports the utilization of the 2-chloroethanol derivative in the electron capture gas chromatographic analysis of DDA.