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  • DIN EN 973:2009-12

    Current The latest, up-to-date edition.

    Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers

    Available format(s):  Hardcopy, PDF

    Language(s):  English, German

    Published date:  01-12-2009

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

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    Development Note Supersedes DIN 19604. (11/2002)
    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 1988-200:2012-05 Codes of practice for drinking water installations - Part 200: Installation Type A (closed system) - Planning, components, apparatus, materials; DVGW code of practice

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

    ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
    ISO 2483:1973 Sodium chloride for industrial use — Determination of the loss of mass at 110 degrees C
    ISO 6227:1982 Chemical products for industrial use General method for determination of chloride ions Potentiometric method
    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
    ISO 2482:1973 Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods
    ISO 8213:1986 Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps
    DIN ISO 3696:1991-06 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS
    ISO 2479:1972 Sodium chloride for industrial use — Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations
    ISO 2480:1972 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
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