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  • DIN EN 937:2016-09

    Current The latest, up-to-date edition.

    CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHLORINE

    Available format(s):  Hardcopy, PDF

    Language(s):  English, German

    Published date:  01-01-2016

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

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

    National foreword
    National Annex NA (informative) - Bibliography
    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Description
    4 Purity criteria
    5 Test methods
    6 Labelling - Transportation - Storage
    Annex A (informative) - General information on chlorine
    Annex B (informative) - General rules relating to safety
    Annex C (informative) - Determination of nitrogen trichloride
            (molecular absorption spectrometry)
    Bibliography

    Abstract - (Show below) - (Hide below)

    Explains the characteristics of chlorine and specifies the requirements and the corresponding test methods for chlorine. Pertains to chlorine used for treatment of water intended for human consumption.

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

    Development Note Supersedes DIN 19607. (10/1999)
    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 19606:2010-09 CHLORINATORS FOR WATER TREATMENT - EQUIPMENT, INSTALLATION AND OPERATION

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

    ISO 2120:1972 Liquid chlorine for industrial use — Determination of the content of chlorine by volume in the vaporized product
    ISO 2121:1972 Liquid chlorine for industrial use — Determination of water content — Gravimetric method
    ISO 1552:1976 Liquid chlorine for industrial use — Method of sampling (for determining only the volumetric chlorine content)
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
    ISO 6206:1979 Chemical products for industrial use — Sampling — Vocabulary
    DIN ISO 3696:1991-06 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS
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