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ASTM WK36965

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Work Item: ASTM WK36965 - Revision of D7419 - 07 Standard Test Method for Determination of Total Aromatics and Total Saturates in Lube Basestocks by High Performance Liquid Chromatography (HPLC) with Refractive Index Detection


Active Standard: D7419 - 13

Developed by Subcommittee: D02.04.0C | Committee D02 Home | Contact Staff Manager



1. Rationale

The tolerance in the instrument calibration Rf may be too restrictive for practical use of the method.

Keywords

aromatic; aromatic hydrocarbons; basestock; high performance liquid chromatography; HPLC; hydrocarbons; liquid chromatography; lubricating oil; polars; saturates; total aromatics; total aromatics plus polars; total saturates;

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Work Item Status:
Date Initiated:03-22-2012
Technical Contact: Frank Di Sanzo

Item: 092
Ballot: D02 (13-01)
Status: Ballot Item Approved as D7419-2013 and Pending Publication

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