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  • BS ISO 10204:2017

    Current The latest, up-to-date edition.

    Iron ores. Determination of magnesium. Flame atomic absorption spectrometric method

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  14-09-2017

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
    6 Apparatus
    7 Sampling and samples
    8 Procedure
    9 Expression of results
    10 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 formulae
    Annex C (informative) - Precision data obtained by international
            analytical trials
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a flame atomic absorption spectrometric method for the determination of the mass fraction of magnesium in iron ores.

    Scope - (Show below) - (Hide below)

    This document specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of magnesium in iron ores.

    This method is applicable to mass fractions of magnesium between 0,010% and 2,00% in natural iron ores, iron ore concentrates, and agglomerates, including sinter products.

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

    Committee W/-
    Development Note Supersedes BS 7020-18(1993) & 05/30116674 DC (07/2006) Supersedes 14/30301977 DC. (08/2015)
    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 2596:2006 Iron ores — Determination of hygroscopic moisture in analytical samples — Gravimetric, Karl Fischer and mass-loss methods
    ISO 80000-1:2009 Quantities and units — Part 1: General
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 9516-1:2003 Iron ores Determination of various elements by X-ray fluorescence spectrometry Part 1: Comprehensive procedure
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