BS ISO 10258:2018

Copper sulfide concentrates. Determination of copper content. Titrimetric methods. | Status: Confirmed, Current

1 Scope 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.