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  • BS ISO 17992:2013

    Current The latest, up-to-date edition.

    Iron ores. Determination of arsenic content. Hydride generation atomic absorption spectrometric method

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-09-2013

    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) - Flow sheet of the procedure for the
            acceptance of analytical values for test sample
    Annex B (informative) - Parameters of some instruments
    Annex C (informative) - Derivation of repeatability and
            permissible tolerance formulae
    Annex D (informative) - Precision data obtained by
            international analytical trials

    Abstract - (Show below) - (Hide below)

    Describes a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore.

    Scope - (Show below) - (Hide below)

    This International Standard specifies a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore.

    This International Standard is applicable to mass fractions of arsenic between 0,00066% and 0,02015% in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

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

    Committee W/-
    Development Note Supersedes 12/30266351 DC. (09/2013)
    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
    ISO Guide 35:2017 Reference materials Guidance for characterization and assessment of homogeneity and stability
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    View more information

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