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  • BS ISO 9683-2:2009

    Current The latest, up-to-date edition.

    Iron ores. Determination of vanadium Flame atomic absorption spectrometric methods

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-09-2015

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Principle
    4 Reagents
    5 Apparatus
    6 Sampling and samples
    7 Procedure
    8 Expression of results
    9 Test report
    Annex A (normative) - Flowsheet of the procedure for
            the acceptance of analytical values for test
            samples
    Annex B (informative) - Derivation of repeatability and
            permissible tolerance equations
    Annex C (informative) - Precision data obtained by
            international analytical trials

    Abstract - (Show below) - (Hide below)

    Describes two flame atomic absorption spectrometric methods for the determination of the mass fraction of vanadium in iron ores.

    Scope - (Show below) - (Hide below)

    This part of ISO 9683 specifies two flame atomic absorption spectrometric methods for the determination of the mass fraction of vanadium in iron ores.

    Method 1 is applicable to mass fractions of vanadium between 0,004 % and 0,06 %, and Method 2 is applicable to mass fractions of vanadium between 0,06 % and 0,5 %, in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

    General Product Information - (Show below) - (Hide below)

    Committee W/-
    Development Note Supersedes 08/30180726 DC. (07/2009)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 3082:2017 Iron ores — Sampling and sample preparation procedures
    ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
    ISO 648:2008 Laboratory glassware — Single-volume pipettes
    ISO 7764:2006 Iron ores Preparation of predried test samples for chemical analysis
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