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  • BS ISO 13547-2 : 2014

    Current The latest, up-to-date edition.
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    COPPER, LEAD, ZINC AND NICKEL SULFIDE CONCENTRATES - DETERMINATION OF ARSENIC - PART 2: ACID DIGESTION AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRIC METHOD

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2014

    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 sample preparation
    7 Procedure
    8 Expression of results
    9 Precision
    10 Test report
    Annex A (normative) - Procedure for the preparation
            and determination of the mass of a pre-dried
            test portion
    Annex B (normative) - Flowsheet of the procedure
            for the acceptance of analytical values for
            test samples

    Abstract - (Show below) - (Hide below)

    Defines an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the determination of the mass fraction of arsenic in copper, lead, zinc, and nickel sulfide concentrates as follows: a) for copper sulfide concentrates, the method is applicable to the determination of mass fractions of arsenic from 0,05% to 2,0%; b) for lead sulfide concentrates, the method is applicable to the determination of mass fractions of arsenic from 0,05% to 1,0%; c) for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of arsenic from 0,05% to 0,6%; and d) for nickel sulfide concentrates, the method is applicable to the determination of mass fraction of arsenic from 0,05% to 1,0%.

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    Committee NFE/36
    Development Note Supersedes 14/30272868 DC. (11/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 9599:2015 Copper, lead, zinc and nickel sulfide concentrates Determination of hygroscopic moisture content of the analysis sample Gravimetric method
    ISO 4787:2010 Laboratory glassware Volumetric instruments Methods for testing of capacity and for use
    ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
    ISO 648:2008 Laboratory glassware — Single-volume pipettes
    ISO 12743:2006 Copper, lead, zinc and nickel concentrates Sampling procedures for determination of metal and moisture content
    ISO 8466-2:2001 Water quality — Calibration and evaluation of analytical methods and estimation of performance characteristics — Part 2: Calibration strategy for non-linear second-order calibration functions
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