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Work Item

ASTM WK95876

Revision of D5769-22 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry

Rationale

This ballot is for the revision of ASTM D5769 to revise the sample preparation procedure. The proposed sample preparation procedure uses excessive sample and internal standard volume which is a disposal issue and safety hazard. The proposed sample preparation is a scaled down gravimetric based technique that will significantly decrease the volume of sample and internal standard required for this step.

Details

Developed by Subcommittee: D02.04.0M

Committee: D02

Staff Manager: Alyson Fick

Work Item Status

Date Initiated: 07-29-2025

Technical Contact: George Gonzalez

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