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  • BS EN ISO 14402 : 1999

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    WATER QUALITY - DETERMINATION OF PHENOL INDEX BY FLOW ANALYSIS (FIA AND CFA)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1999

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Determination of phenol index (without
          distillation) after extraction
          3.1 Principle
          3.2 Interferences
          3.3 Reagents
          3.4 Apparatus
          3.5 Sampling
          3.6 Procedure
          3.7 Calculation of results
    4 Determination of phenol index (without
          extraction) after distillation
          4.1 Principle
          4.2 Interferences
          4.3 Reagents
          4.4 Apparatus
          4.5 Sampling
          4.6 Procedure
          4.7 Calculation of results
    5 Expression of results
    6 Precision and accuracy
    7 Test report
    Annex A (informative) Statistical data
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines two methods for the determination of the phenol index in water of different origin (such as ground, seep, surface and waste waters) in mass concentrations of 0.01mg/l to 1mg/l (in the undiluted sample). In certain cases, the application range may be adapted by varying the operating conditions. Clause 3 determines the phenol index (without distillation) after extraction, and the determination of phenol index (without extraction) after distillation is given, in Clause 4.

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

    Committee EH/3/2
    Development Note Also numbered as BS 6068-2.68(1999). Supersedes 98/560227 DC. (11/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
    ISO 6439:1990 Water quality — Determination of phenol index — 4-Aminoantipyrine spectrometric methods after distillation
    DIN 38409-16:1984-06 GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; GENERAL MEASURES OF EFFECTS AND SUBSTANCES (GROUP H); DETERMINATION OF THE PHENOL INDEX (H 16)
    ISO 3696:1987 Water for analytical laboratory use Specification and test methods
    DIN 38402-42:2005-09 German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 42: Interlaboratory trials for method validation, evaluation (A 42)
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