1.1 This standard specifies the method for the determination of benzene content in spark-ignition engine fuel, and is applicable to the determination of benzene content in the range of 0.1% (volume fraction) to 5% (volume fraction). 1.2 This standard adopts the International System of Units "SI" units. 1.3 This standard does not address all safety issues related to its application. Therefore, users should establish appropriate safety and protective measures before using this standard and clarify its restricted scope of application.
SH/T 0797-2007 Referenced Document
ASTM E1655 Standard Practices for Infrared Multivariate Quantitative Analysis*, 2024-04-18 Update
ASTM E168 Standard Practices for General Techniques of Infrared Quantitative Analysis
ASTM E2056 Standard Practice for Qualifying Spectrometers and Spectrophotometers for Use in Multivariate Analyses, Calibrated Using Surrogate Mixtures*, 2016-04-01 Update
GB/T 1884 Crude petroleum and liquid petroleum products--Laboratory determination of density--Hydrometer method