BH GSO ASTM D6550:2017

ASTM D6550:15
Bahraini Standard   Historical · Approved on 21 June 2017

Standard Test Method for Determination of Olefin Content of Gasolines by Supercritical-Fluid Chromatography

BH GSO ASTM D6550:2017 Files

English 9 Pages
Historical Reference Language

BH GSO ASTM D6550:2017 Scope

1.1 This test method covers the determination of the total amount of olefins in blended motor gasolines and gasoline blending stocks by supercritical-fluid chromatography (SFC). Results are expressed in terms of mass % olefins. The application range is from 1 mass % to 25 mass % total olefins. 1.2 This test method can be used for analysis of commercial gasolines, including those containing varying levels of oxygenates, such as methyl tert/butyl ether (MTBE), diisopropyl ether (DIPE), methyl tert/amyl ether (TAME), and ethanol, without interference.

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