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  • ISO 10530:1992

    Current The latest, up-to-date edition.

    Water quality — Determination of dissolved sulfide — Photometric method using methylene blue

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  09-09-1992

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    The specified method is applicable to sulfide determination in a mass concentration range from 0,04 mg/l to 1,5 mg/l. The following ions do not interfere in specified mass concentrations: cyanide, iodide, thiosulfate, thiocyanate, sulfite. The principle is filtration, conservation of the sulfide in the filtrate, stripping of the sulfides, formation of leukomethylene blue, measurement of the absorbance of this complex at a wavelength of 665 nm. Annex A describes standardization of sulfide stock solution.

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

    Committee ISO/TC 147/SC 2
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 6068-2.66(1999) : 1999 WATER QUALITY - DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS - PART 4: DETERMINATION OF DISSOLVED CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION
    ISO 10304-4:1997 Water quality Determination of dissolved anions by liquid chromatography of ions Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
    ISO 13358:1997 Water quality — Determination of easily released sulfide
    BS EN ISO 10304-4:2000 Water quality. Determination of dissolved anions by liquid chromatography of ions Determination of dissolved chlorate, chloride and chlorite in water with low contamination
    BS EN 1008:2002 Mixing water for concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete
    EN ISO 10304-4 : 1999 WATER QUALITY - DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS - PART 4: DETERMINATION OF CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION
    I.S. EN ISO 10304-4:1999 WATER QUALITY - DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS - PART 4: DETERMINATION OF CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION
    EN 1008:2002 Mixing water for concrete - Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete

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

    ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
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