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  • DIN EN ISO 14403:2002-07

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    WATER QUALITY - DETERMINATION OF TOTAL CYANIDE AND FREE CYANIDE BY CONTINUOUS FLOW ANALYSIS

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-10-2012

    Language(s):  English

    Published date:  01-01-2002

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

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Interferences
    5 Principle
    6 Reagents
    7 Apparatus
    8 Sampling and sample preparation
    9 Procedure
    10 Calculation
    11 Precision and accuracy
    12 Test report
    Annexes
    A Determination of the actual cyanide concentration
      in potassium cyanide stock solution
    B Example for the determination of total cyanide and free
      cyanide by continuous flow analysis (CFA) with gas diffusion
      and amperometric detection
    C Results of the interlaboratory trial for cyanide determination
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies methods for the determination of cyanide in various types of water with cyanide concentrations usually above 3 micro g/l expressed as cyanide ions.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By

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

    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    ISO 3696:1987 Water for analytical laboratory use Specification and test methods
    NEN 6655 : 1997 WATER AND SOIL - PHOTOMETRIC DETERMINATION OF THE CONTENT OF TOTAL AND FREE CYANIDE BY CONTINUOUS FLOW ANALYSIS
    ISO 8466-1:1990 Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function
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