• BS EN ISO 5398-4:2007

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Quantification by inductive coupled plasma-optical emission spectrometer (ICP-OES)

    Available format(s): 

    Superseded date:  20-02-2019

    Language(s): 

    Published date:  31-12-2007

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Sampling and sample preparation
    6 Reagents
       6.1 Wet oxidation method
       6.2 ICP-OES
    7 Apparatus
    8 Methods
       8.1 Preparation of analytical solution
       8.2 Measurement of the aqueous solution
    9 Calculation and expression of results
    10 Test report
    Annex A (informative) - Determination of water and other
                            volatile matter

    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)

    Committee TCI/69
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 2418:2017 Leather — Chemical, physical and mechanical and fastness tests — Sampling location
    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
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