ASTM WK42182

    Revision of E463 - 09 Standard Test Method for Determination of Silica in Fluorspar by Silico-Molybdate Visible Spectrometry

    (What is a Work Item?)

    Active Standard: E463 - 14a

    Developed by Subcommittee: E01.02 | Committee E01 | Contact Staff Manager



    WK42182

    1. Rationale

    E463 has not been reviewed in 5 years. It needs to be reviewed for technical content and E01 Editorial conventions.


    Keywords

    fluorspar; photometric; silica; silico-molybdate magnesium; Fluorspar; Photometry; Silica content; Silico-molybdate method ;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    05-21-2013

    Technical Contact:
    Lee Dilks

    Item:
    001

    Ballot:
    E01 (13-04)

    Status:
    Ballot Item Approved as E463-2014 and Pending Publication