NEN ISO 10258 : 2018现行
COPPER SULFIDE CONCENTRATES - DETERMINATION OF COPPER CONTENT - TITRIMETRIC METHODS
出版：Netherlands Standards
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基本信息
标准编号： NEN ISO 10258 : 2018
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
Describes 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.
