Table of Contents

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sample
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) - Procedure for the preparation
        and determination of the mass of a predried test
        portion
Annex B (normative) - Flowsheet of the procedure for
        the acceptance of analytical values for test samples
Annex C (informative) - Derivation of precision formulae
Bibliography

Abstract

This document 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 Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 183
Supersedes	ISO 10258 : 2015