International Standard
ISO 9297:1989
Water quality — Determination of chloride — Silver nitrate titration with chromate indicator (Mohr's method)
Reference number
ISO 9297:1989
Edition 1
1989-11
© ISO 2024
International Standard
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Published (Edition 1, 1989)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 9297:1989

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Language
CHF 42
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Abstract

The method specified is applicable to the direct determination of dissolved chloride in concentrations between 5 mg/l and 150 mg/l. The working range may be extended to 400 mg/l by using a burette of larger capacity or by sample dilution. Due to many interferences the method is not applicable to heavily polluted waters of low chloride content.

General information

  • Status
     : Published
    Publication date
     : 1989-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 147/SC 2
    ICS :
    13.060.50 
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