DS/ISO 7941
Commercial propane and butane - Analysis by gas chromatography
| Organization: | DS |
| Publication Date: | 26 April 1994 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Gaseous fuels): | 75.160.30 |
scope:
This International standard specifies a gas chromatographic method for the quantative determination of hydrocarbons in liquified petroleum gas (LPG), excluding components whose concentrations are below 0,1% (m/m). It is applicable to the analysis of propane, butane and their commerical mixtures, which may include saturated and unsaturated C2, C3, C4 and C5 hydrocarbons. It does not apply to "on-line" chromatography.
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