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  • UNI EN 898 : 2013

    Current The latest, up-to-date edition.

    CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE

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    Published date:  09-01-2013

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    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 sodium
            hydrogen carbonate
    Annex B (normative) - Analytical methods
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to sodium hydrogen carbonate used for the treatment of water intended for human consumption.

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

    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
    Supersedes

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

    ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
    EN ISO 12846:2012 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012)
    ISO 746:1976 Sodium carbonate for industrial use — Determination of matter insoluble in water at 50 degrees C
    ISO 12846:2012 Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with and without enrichment
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 2199:1972 Sodium hydrogen carbonate for industrial use Determination of sodium hydrogen carbonate content Titrimetric method
    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
    ISO 2460:1973 Sodium hydrogen carbonate for industrial use Determination of iron content 1,10- Phenanthroline photometric method
    ISO 8213:1986 Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps
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