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  • BS 6068-2.76(2002) : 2002

    Current The latest, up-to-date edition.

    WATER QUALITY - DIGESTION FOR THE DETERMINATION OF SELECTED ELEMENTS IN WATER - AQUA REGIA DIGESTION

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    Published date:  23-11-2012

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
    6 Apparatus
    7 Sampling
    8 Procedure
    9 Test report
    Annex A (informative) Digestion in an open system using
            electrical heating
    Annex B (informative) Digestion in an open system using
            microwave-assisted heating
    Annex C (informative) Digestion in a closed system
            using microwave-assisted heating
    Annex D (informative) Digestion in a closed system using
            an autoclave
    Annex E (informative) Performance checks
    Bibliography

    Abstract - (Show below) - (Hide below)

    Covers a method for extracting trace elements from a water sample using aqua regia as a digestion agent.

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

    Committee EH/3/2
    Development Note Also numbered as BS EN ISO 15587-1. Supersedes 99/565773 DC. (04/2002) Reviewed and confirmed by BSI, July 2007. (06/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 11466:1995 Soil quality — Extraction of trace elements soluble in aqua regia
    ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
    EN 13346 : 2000 CHARACTERIZATION OF SLUDGES - DETERMINATION OF TRACE ELEMENTS AND PHOSPHORUS - AQUA REGIA EXTRACTION METHODS
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
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