ASTM WK34139

    Revision of D6248 - 98(2004) Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry

    (What is a Work Item?)

    Active Standard: D6248 - 98(2012)e1

    Developed by Subcommittee: D20.70 | Committee D20 | Contact Staff Manager



    WK34139

    1. Rationale

    5-year review has been completed. Now we need to complete the precision and bias testing.


    Keywords

    FTIR; infrared spectrophotometry; polyethylene; transvinylene unsaturation; vinyl unsaturation;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    07-18-2011

    Technical Contact:
    Garry Yamashita

    Status:
    Draft Under Development