Gas-chromatographic determination of carbon-containing impurities in high-purity sulfur

Authors
Malyshev, AY Krylov, VA Bulanov, AD Adamchik, SA
Citation
Ay. Malyshev et al., Gas-chromatographic determination of carbon-containing impurities in high-purity sulfur, J ANALYT CH, 55(7), 2000, pp. 691-695
Citations number
11
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF ANALYTICAL CHEMISTRY
ISSN journal
10619348 → ACNP
Volume
55
Issue
7
Year of publication
2000
Pages
691 - 695
Database
ISI
SICI code
1061-9348(200007)55:7<691:GDOCII>2.0.ZU;2-U
Abstract
A gas-chromatographic procedure was developed for the determination of carb on-containing impurities in sulfur with a detection limit of 6 x 10(-6)%. C arbon-containing substances and elemental carbon can be effectively separat ed from sulfur samples as CO2 and COS.