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  • BS EN 12918:1999

    Current The latest, up-to-date edition.

    Water quality. Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-12-1999

    Publisher:  British Standards Institution

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    This European Standard specifies the extraction processes and gas chromatographic (GC) methods for determining parathion, parathion-methyl and some other organophosphorus compounds in drinking waters, surface waters and waste waters. This standard may also be suitable for the determination of other organic compounds. The range is dependent on the compound and the source of water and is typically up to 1 ug/l with a reporting limit of 0,001 ug/l for drinking waters involving a 1 000 to 1 extraction ratio.

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    Committee EH/3/2
    Development Note Also numbered BS 6068-2.67(1999) Supersedes 97/562723 DC (03/2005) 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 5667-9:1992 Water quality — Sampling — Part 9: Guidance on sampling from marine waters
    EN 25667-1 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES
    ISO/TR 13530:1997 Water quality Guide to analytical quality control for water analysis
    ISO 5667-10:1992 Water quality Sampling Part 10: Guidance on sampling of waste waters
    ISO 5667-8:1993 Water quality Sampling Part 8: Guidance on the sampling of wet deposition
    ISO 5667-6:2014 Water quality Sampling Part 6: Guidance on sampling of rivers and streams
    ISO 5667-2:1991 Water quality Sampling Part 2: Guidance on sampling techniques
    ISO 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
    ENV ISO 13530 : DRAFT 1998 WATER QUALITY - GUIDE TO ANALYTICAL QUALITY CONTROL FOR WATER ANALYSIS
    ISO 5667-5:2006 Water quality Sampling Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
    ISO 5667-11:2009 Water quality Sampling Part 11: Guidance on sampling of groundwaters
    EN 25667-2 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON SAMPLING TECHNIQUES
    EN 1528-3 : 1996 FATTY FOOD - DETERMINATION OF PESTICIDES AND POLYCHLORINATED BIPHENYLS (PCB'S) - PART 3: CLEAN-UP METHODS
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