QUANTIFICATION OF SODIUM DODECYL-SULFATE IN A 2-PHASE SYSTEM USING FILAMENT-PULSE-PYROLYSIS GAS-CHROMATOGRAPHY

Authors
ALMEN P ERICSSON I
Citation
P. Almen et I. Ericsson, QUANTIFICATION OF SODIUM DODECYL-SULFATE IN A 2-PHASE SYSTEM USING FILAMENT-PULSE-PYROLYSIS GAS-CHROMATOGRAPHY, Langmuir, 11(1), 1995, pp. 108-110
Citations number
14
Categorie Soggetti
Chemistry Physical
Journal title
Langmuir → ACNP
ISSN journal
07437463
Volume
11
Issue
1
Year of publication
1995
Pages
108 - 110
Database
ISI
SICI code
0743-7463(1995)11:1<108:QOSDIA>2.0.ZU;2-2
Abstract
A method for determination of a surfactant, sodium dodecyl sulfate (SD S), in the presence of a charged water soluble polymer is presented. S DS was determined by pyrolysis GC using a flame photometric detector. SDS was pyrolyzed at an optimized pyrolysis temperature of 700 degrees C. The SO2 peak was used for quantification of SDS, which was determi ned in the range between 10 ng and 20 mu g.