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  • BS ISO 17058:2004

    Current The latest, up-to-date edition.

    Steel and iron. Determination of arsenic content. Spectrophotometric method

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-11-2004

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Principle
    4 Reagents
    5 Apparatus
    6 Sampling
    7 Procedure
      7.1 Test portion sampling
      7.2 Blank test
      7.3 Determination
      7.4 Establishment of the calibration graph
    8 Expression of results
      8.1 Method of calculation
      8.2 Precision
    9 Test report
    Annex A (informative) Additional information on international
            cooperative tests
    Annex B (informative) Graphical representation of precision data
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes a method for the determination of the arsenic content in steel and iron using a spectrophotometric method after distillation.

    Scope - (Show below) - (Hide below)

    This International Standard specifies a method for the determination of the arsenic content in steel and iron using a spectrophotometric method after distillation.

    The method is applicable to an arsenic content between 0,0005%(mass fraction) and 0,10%(mass fraction).

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

    Committee ISE/1
    Development Note Supersedes 01/713568 DC. (12/2004) Reviewed and confirmed by BSI, May 2018. (05/2018)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
    ISO 648:2008 Laboratory glassware — Single-volume pipettes
    ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
    ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 14284:1996 Steel and iron — Sampling and preparation of samples for the determination of chemical composition
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