ASTM D 8267 : 2025 : REV A

1.1This test method is a standard procedure for the determination of total aromatic, monoaromatic and diaromatic content in aviation turbine fuels using gas chromatography and vacuum ultraviolet detection (GC-VUV).

1.2Concentrations of compound classes and certain individual compounds are determined by percent mass or percent volume.

1.3Individual hydrocarbon components are not reported by this test method; however, any individual component determinations are included in the appropriate summation of the total aromatic, monoaromatic or diaromatic groups.

1.4This test method has been tested for aviation turbine engine fuels including synthetic alternative jet fuels. This test method may apply to other hydrocarbon streams boiling between hexane (68 °C) and heneicosane (356 °C), but has not been extensively tested for such applications.

1.5This test method includes a Practice D6708 bias assessment to Test Method D1319 for total aromatics.

1.6Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.7This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.8This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.