CHROMATOGRAPHIC DETERMINATION OF PHENYLARSENIC COMPOUNDS

Citation
R. Haas et al., CHROMATOGRAPHIC DETERMINATION OF PHENYLARSENIC COMPOUNDS, Fresenius' journal of analytical chemistry, 361(3), 1998, pp. 313-318
Citations number
23
Categorie Soggetti
Chemistry Analytical
ISSN journal
09370633
Volume
361
Issue
3
Year of publication
1998
Pages
313 - 318
Database
ISI
SICI code
0937-0633(1998)361:3<313:CDOPC>2.0.ZU;2-Y
Abstract
Gas chromatographic (GC) and liquid chromatographic methods for the in vestigation of phenylarsenic compounds are presented. With gas chromat ography using an electron capture detector (ECD), the chemical warfare agents PFIFFIKUS, CLARK I and CLARK II can be detected. After derivat ization with mercaptans and dimercaptans the sum of diphenylarsenic co mpounds resp. phenylarsenic and phenylarsonic compounds can be detecte d as the mercapto reap. dimercapto derivatives. High performance liqui d chromatography (HPLC) analysis may be used for the detection of trip henylarsenic compounds and ADAMSITE.