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Determination of C6-C10 aromatic hydrocarbons in water by purge-and-trap capillary gas chromatography

Journal of Chromatography

By:
, , , and
DOI: 10.1016/0021-9673(93)80334-5

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Abstract

A method is described for the determination of the C6-C10 aromatic hydrocarbons in water based on purge-and-trap capillary gas chromatography with flame ionization and mass spectrometric detection. Retention time data and 70 eV mass spectra were obtained for benzene and all 35 C7-C10 aromatic hydrocarbons. With optimized chromatographic conditions and mass spectrometric detection, benzene and 33 of the 35 alkylbenzenes can be identified and measured in a 45-min run. Use of a flame ionization detector permits the simultaneous determination of benzene and 26 alkylbenzenes.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Determination of C6-C10 aromatic hydrocarbons in water by purge-and-trap capillary gas chromatography
Series title:
Journal of Chromatography
DOI:
10.1016/0021-9673(93)80334-5
Volume
628
Issue:
1
Year Published:
1993
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Journal of Chromatography
First page:
81
Last page:
92