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  • DIN EN ISO 20565-1:2009-06

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    CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2009

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

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

    Vorwort
    1 Anwendungsbereich
    2 Normative Verweisungen
    3 Begriffe
    4 Geräte
    5 Reagenzien
       5.1 Stammreagenzien
       5.2 Indikatoren
       5.3 Standardlösungen
    6 Probenvorbereitung
    7 Grundlegende Verfahrensweise
    8 Bestimmung des Glühverlustes (gravimetrisch)
    9 Aufschluss der Probe und Herstellung von
       Lösungen für die Analyse
       9.1 Allgemeine Aufschlussverfahren
       9.2 Auflösungsverfahren durch Schmelzen
       9.3 Verfahren zum Auflösen der Probe durch
           Einwirken von Fluorwasserstoffsäure
       9.4 Verfahren zur Trennung durch Ionenaustausch
    10 Berechnung und Angabe der Prüfergebnisse
    11 Untersuchung und Anpassung der Prüfergebnisse
    12 Prüfbericht
    Anhang A (informativ) Verweisungen für
             Stammlösungen und Blindwertlösungen in
             ISO 20565-1:2008
    Literaturhinweise

    Abstract - (Show below) - (Hide below)

    Describes methods for the chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials, using traditional ('wet') methods, ICP-AES spectrometry and FAAS spectrometry.

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

    Development Note Supersedes DIN EN 955-3. (12/2006) Supersedes DIN 51074-1, DIN 51074-2, DIN 51074-3 and DIN 51074-4. (06/2009)
    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Current
    Supersedes

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

    DIN EN ISO 21068-1:2008-12 CHEMICAL ANALYSIS OF SILICON-CARBIDE-CONTAINING RAW MATERIALS AND REFRACTORY PRODUCTS - PART 1: GENERAL INFORMATION AND SAMPLE PREPARATION
    DIN EN ISO 20565-3:2009-06 CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES)
    DIN EN ISO 21068-3:2008-12 CHEMICAL ANALYSIS OF SILICON-CARBIDE-CONTAINING RAW MATERIALS AND REFRACTORY PRODUCTS - PART 3: DETERMINATION OF NITROGEN, OXYGEN AND METALLIC AND OXIDIC CONSTITUENTS
    DIN EN ISO 1927-3:2013-03 MONOLITHIC (UNSHAPED) REFRACTORY MATERIALS - PART 3: CHARACTERIZATION AS RECEIVED (ISO 1927-3:2012)
    DIN EN ISO 20565-2:2009-06 CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS

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

    ISO 6353-1:1982 Reagents for chemical analysis Part 1: General test methods
    ISO 12677:2011 Chemical analysis of refractory products by X-ray fluorescence (XRF) Fused cast-bead method
    DIN EN ISO 26845:2008-06 CHEMICAL ANALYSIS OF REFRACTORIES - GENERAL REQUIREMENTS FOR WET CHEMICAL ANALYSIS, ATOMIC ABSORPTION SPECTROMETRY (AAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) METHODS
    ISO 6353-3:1987 Reagents for chemical analysis Part 3: Specifications Second series
    ISO 26845:2008 Chemical analysis of refractories General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods
    DIN EN ISO 12677:2013-02 Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011)
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