The method specified uses a single temperature-programmed column, and a sulfur-selective flame photometric detector. It is applicable to the determination of hydrogen sulfide, carbonyl sulfide, C1 - C4 thiols and sulfides and tetrahydrothiophene, generally in the range 0,5 µmol/mol to 50 µmol/mol. It is also applicable to the quantitative determination of sulfur compounds other than hydrogen sulfide, when hydrogen sulfide is present at concentrations up to 5000 µmol/mol.
Status: WithdrawnPublication date: 1994-01
Edition: 1Number of pages: 7
Technical Committee: ISO/TC 193/SC 1 Analysis of natural gas
- ICS :
- 75.060 Natural gas
ISO 6326-4:1994Stage: 95.99
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