• ASTM D 7536 : 2016

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Standard Test Method for Chlorine in Aromatics by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry

    Available format(s):  Hardcopy, PDF

    Superseded date:  09-03-2020

    Language(s):  English

    Published date:  06-01-2016

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    This test method covers the determination of chlorine by monochromatic, wavelength-dispersive X-ray fluorescence (MWDXRF) spectrometry in aromatic hydrocarbons, their derivatives, and related chemicals.

    Scope - (Show below) - (Hide below)

    1.1This test method covers the determination of chlorine by monochromatic, wavelength-dispersive X-ray fluorescence (MWDXRF) spectrometry in aromatic hydrocarbons, their derivatives, and related chemicals.

    1.2This test method is applicable to samples with chlorine concentrations from 0.66 mg/kg to 10.07 mg/kg. Higher chlorine concentrations can be determined by quantitatively diluting the sample with a suitable solvent. In an interlaboratory study, the limit of detection was determined to be 0.18 mg/kg.

    1.3In determining the conformance of the test results using this method to applicable specifications, results shall be rounded off in accordance with the rounding-off method of Practice E29.

    1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    1.5This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard information, see Section 9.

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

    Committee D 16
    Document Type Test Method
    Publisher American Society for Testing and Materials
    Status Superseded
    Superseded By
    Supersedes

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

    ASTM D 3193 : 2019 Standard Specification for Ethylbenzene
    ASTM D 5211 : 2017 Standard Specification for Xylenes for p-Xylene Feedstock
    ASTM D 7124 : 2017 Standard Specification for Benzene for Use with Zeolite Based Catalysts
    ASTM D 7185 : 2017 Standard Specification for Low Toluene Low Dioxane (LTLD) Benzene
    ASTM D 2359 : 2018 : REV A Standard Specification for Refined Benzene-535

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

    ASTM D 6809 : 2002 : R2016 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
    ASTM D 6809 : 2020 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
    ASTM D 3437 : 1999 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 4790 : 2007 Standard Terminology of Aromatic Hydrocarbons and Related Chemicals
    ASTM D 3437 : 2010 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 6809 : 2002 : R2012 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
    ASTM D 4790 : 1999 Standard Terminology of Aromatic Hydrocarbons and Related Chemicals
    ASTM D 4790 : 2020 Standard Terminology of Aromatic Hydrocarbons and Related Chemicals
    ASTM D 4790 : 2011 Standard Terminology of Aromatic Hydrocarbons and Related Chemicals
    ASTM D 3437 : 2011 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 3437 : 2008 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 3437 : 2003 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 3437 : 2015 Standard Practice for Sampling and Handling Liquid Cyclic Products
    ASTM D 4790 : 2014 Standard Terminology of Aromatic Hydrocarbons and Related Chemicals
    ASTM D 6809 : 2002 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
    ASTM D 6809 : 2002 : R2007 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
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