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EVS-EN ISO 20847:2004

Petroleum products - Determination of sulfur content of automotive fuels - Energy-dispersive X-ray fluorescence spectrometry

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Kehtiv alates 09.08.2004
Alusdokumendid
ISO 20847:2004; EN ISO 20847:2004
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Staatus
Kuupäev
Tüüp
Nimetus
09.08.2004
Põhitekst
This International Standard specifies an energy dispersive X-ray fluorescence (EDXRF) test method for the determination of the sulfur content of motor gasolines, including those containing up to 2,7 % (m/m) oxygen, and of diesel fuels, including those containing up to 5 % (V/V) fatty acid methyl ester (FAME), having sulfur contents in the range 30 mg/kg to 500 mg/kg. Other products may be analysed and other sulfur contents may be determined according to this test method; however, no precision data for products other than automotive fuels and for results outside the specified range have been established for this International Standard.
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