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  • I.S. EN 15192:2006

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    CHARACTERISATION OF WASTE AND SOIL - DETERMINATION OF CHROMIUM(6) IN SOLID MATERIAL BY ALKALINE DIGESTION AND ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-01-2022

    Language(s):  English

    Published date:  01-01-2006

    Publisher:  National Standards Authority of Ireland

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    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and Definitions
    4 Safety remarks
    5 Principle
    6 Apparatus
    7 Reagents
    8 Sample pretreatment
    9 Alkaline digestion procedure
    10 Analytical procedure
    11 Calculation
    12 Expression of results
    13 Test report
    Annex A (informative) Alternative methods for direct determination
            of Cr(VI) in the alkaline digestion solution
    Annex B Ion chromatographic system
    Annex C (informative) Requirements for test portion preparation
    Annex D (informative) Background on methods for the determination
            of Cr(VI) in solid samples
          D.1 Summary of literature methods for Cr (VI) determinations
              in solids [6]
          D.2 Theoretical kinetic background for Cr(III)-Cr(VI)
              inter-conversions [6]
          D.3 Special needs for Cr(VI) determination in soil extracts [7]
          D.4 Determination of Cr(VI) in glass
          D.5 Determination of Cr(VI) in air particulate matter
    Annex E (informative) Validation
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies the determination of Cr(VI) in solid waste material and soil by alkaline digestion and ion chromatography with spectrophotometric detection.

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    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
    PREN 14346 : DRAFT 2004 CHARACTERIZATION OF WASTE - CALCULATION OF DRY MATTER BY DETERMINATION OF DRY RESIDUE AND WATER CONTENT
    EN ISO 11885:2009 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
    CEN/TR 14589 : 2003 CHARACTERIZATION OF WASTE - STATE OF THE ART DOCUMENT - CHROMIUM 6 SPECIFICATION IN SOLID MATRICES
    ISO 11083:1994 Water quality Determination of chromium(VI) Spectrometric method using 1,5-diphenylcarbazide
    EN ISO 15586 : 2003 WATER QUALITY - DETERMINATION OF TRACE ELEMENTS USING ATOMIC ABSORPTION SPECTROMETRY WITH GRAPHITE FURNACE
    ISO 11464:2006 Soil quality Pretreatment of samples for physico-chemical analysis
    ISO 10304-3:1997 Water quality Determination of dissolved anions by liquid chromatography of ions Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
    ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
    ISO 16740:2005 Workplace air Determination of hexavalent chromium in airborne particulate matter Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide
    ISO 15586:2003 Water quality Determination of trace elements using atomic absorption spectrometry with graphite furnace
    ISO 3696:1987 Water for analytical laboratory use Specification and test methods
    EN ISO 3696 : 1995 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS (ISO 3696:1987)
    EN 15002:2015 CHARACTERIZATION OF WASTE - PREPARATION OF TEST PORTIONS FROM THE LABORATORY SAMPLE
    EN 12506 : 2003 CHARACTERIZATION OF WASTE - ANALYSIS OF ELUATES - DETERMINATION OF PH, AS, BA, CD, CL[-], CO, CR, CR (6), CU, MO, NI, NO[2][-], PB, TOTAL S, SO[4][2-], V AND ZN
    ISO 17294-2:2016 Water quality Application of inductively coupled plasma mass spectrometry (ICP-MS) Part 2: Determination of selected elements including uranium isotopes
    EN ISO 17294-2:2016 WATER QUALITY - APPLICATION OF INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) - PART 2: DETERMINATION OF SELECTED ELEMENTS INCLUDING URANIUM ISOTOPES (ISO 17294-2:2016)
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