ASTM WK43387

    Work Item: ASTM WK43387 - Revision of D7771 - 11 Standard Test Method for Determination of Benzo-α-Pyrene (BaP) Content in Carbon Black

    (What is a Work Item?)

    Active Standard: D7771 - 13

    Developed by Subcommittee: D24.66 | Committee D24 | Contact Staff Manager



    1. Rationale

    A Precision and Bias statement needs to be balloted into this standard.


    Keywords

    BaP; benzo-a-pyrene; carbon black; GC/MS; Soxhlet extraction; toluene extract;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    09-12-2013

    Technical Contact:
    George Joyce

    Item:
    013

    Ballot:
    D24 (13-03)

    Status:
    Ballot Item Approved as D7771-2013 and Pending Publication