Reference number
ISO 10258:2018
© ISO 2025
International Standard
ISO 10258:2018
Copper sulfide concentrates — Determination of copper content — Titrimetric methods
Edition 3
2018-02
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Published (Edition 3, 2018)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 10258:2018

Language
Format
CHF 132
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Abstract

ISO 10258:2018 specifies two titrimetric methods for the determination of the copper content of copper sulfide concentrates in the range 15 % (m/m) to 50 % (m/m), using sodium thiosulfate after separation (method 1) or without separation (method 2) of copper from interfering elements.

General information

  • Status
     : Published
    Publication date
     : 2018-02
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 3
    Number of pages
     : 20
  • Technical Committee :
    ISO/TC 183
    ICS :
    73.060.99 
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