Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline - Multidimensional gas chromatography method
This International Standard specifies the gas chromatographic (GC) method for the determination ofsaturated, olefinic and aromatic hydrocarbons in automotive motor gasoline. Additionally, the benzenecontent, oxygenate compounds and total oxygenate content can be determined.This International Standard is applicable to automotive motor gasoline with a total content of aromatics of up to 50 % (V/V); a total olefin content from about 1,5 % (V/V) up to 30 % (V/V); oxygenate compounds, from 0,8 % (V/V) up to 15 % (V/V); a total oxygen content from about 1,5 % (m/m) to about 3 % (m/m); and a benzene content of up to 2 % (V/V).NOTE 1 For the purposes of this docume