Reference number
ISO 2481:1973
International Standard
ISO 2481:1973
Sodium chloride for industrial use — Determination of halogens, expressed as chlorine — Mercurimetric method
Edition 1
1973-01
Read sample
ISO 2481:1973
7401
Published (Edition 1, 1973)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 2481:1973

ISO 2481:1973
7401
Language
Format
CHF 42
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Abstract

The principle of the analysis consists in titration of the halogen ions with mercury(II) nitrate in the presence of diphenylcarbazone as indicator. The main solution for the determination is prepared according to ISO 2479.

General information

  •  : Published
     : 1973-01
    : International Standard confirmed [90.93]
  •  : 1
     : 2
  • ISO/TC 47
    71.060.50 
  • RSS updates

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