ASTM WK68653

    Revision of D3493 - 18a Standard Test Method for Carbon Black—Oil Absorption Number of Compressed Sample (COAN)

    (What is a Work Item?)

    Active Standard: D3493 - 18a

    Developed by Subcommittee: D24.11 | Committee D24 | Contact Staff Manager



    WK68653


    Keywords

    carbon black; epoxidized fatty acid ester (EFA) oil; n–dibutyl phthalate; oil absorption number of compressed sample; paraffin oil;;

    Rationale

    Revise Calculation Section of D3493 to require normalization.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    06-12-2019

    Technical Contact:
    Ricky Magee

    Item:
    003

    Ballot:
    D24 (19-03)

    Status:
    In Balloting