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  • DIN EN ISO 5398-4:2007-10

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    LEATHER - CHEMICAL DETERMINATION OF CHROMIC OXIDE CONTENT - PART 4: QUANTIFICATION BY INDUCTIVELY COUPLED PLASMA - OPTICAL EMISSION SPECTROMETER

    Available format(s):  Hardcopy, PDF

    Superseded date:  09-04-2019

    Language(s):  English

    Published date:  01-01-2007

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    Vorwort
    Einleitung
    1 Anwendungsbereich
    2 Normative Verweisungen
    3 Begriffe
    4 Kurzbeschreibung des Verfahrens
    5 Probenahme und Probenvorbereitung
    6 Reagenzien
       6.1 Nassoxidationsverfahren
       6.2 ICP-OES
    7 Geräte
    8 Verfahren
       8.1 Herstellen der Analysenlösung
           8.1.1 Nassoxidationsverfahren
           8.1.2 Mikrowellen-Aufschluss
       8.2 Bestimmung der wässrigen Lösung
           8.2.1 Allgemeines
           8.2.2 Herstellung der Kalibrierkurve
           8.2.3 Analyse der Prüflösung
    9 Berechnung und Angabe der Ergebnisse
    10 Prüfbericht
    Anhang A (informativ) Bestimmung von Wasser und sonstigen
                          flüchtigen Substanzen

    Abstract - (Show below) - (Hide below)

    Defines a method for the determination of chromium in aqueous solution obtained from leather.

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

    Development Note DRAFT 2017 issued in August 2017. (08/2017)
    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    DIN EN ISO 17072-2:2011-06 LEATHER - CHEMICAL DETERMINATION OF METAL CONTENT - PART 2: TOTAL METAL CONTENT
    DIN EN ISO 20137:2015-01 (Draft) LEATHER - CHEMICAL TESTS - GUIDELINES FOR TESTING CRITICAL CHEMICALS IN LEATHER (ISO 20137:2017)

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

    ISO 2418:2017 Leather — Chemical, physical and mechanical and fastness tests — Sampling location
    DIN EN ISO 4044:2015-04 (Draft) LEATHER - CHEMICAL TESTS - PREPARATION OF CHEMICAL TEST SAMPLES (ISO 4044:2017)
    ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
    ISO 4044:2017 Leather — Chemical tests — Preparation of chemical test samples
    EN 14602:2012 Footwear - Test methods for the assessment of ecological criteria
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 4684:2005 Leather Chemical tests Determination of volatile matter
    DIN EN ISO 2418:2015-07 (Draft) LEATHER - CHEMICAL, PHYSICAL AND MECHANICAL AND FASTNESS TEST - SAMPLING LOCATION (ISO 2418:2017)
    DIN ISO 3696:1991-06 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS
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