ISO 15661:2020 铜和镍硫化物矿石和精矿 总氯含量的测定 碱熔和电位滴定法

标准编号：ISO 15661:2020

中文名称：铜和镍硫化物矿石和精矿 总氯含量的测定 碱熔和电位滴定法

英文名称：Copper and nickel sulfide ores and concentrates — Determination of total chlorine content — Alkaline fusion and potentiometric titration method

发布日期：2020-09

标准范围

This document specifies an analytical method for the determination of total chlorine content using 
alkaline fusion and potentiometric titration.
This method is applicable to copper and nickel sulfide ores and concentrates having chlorine content in 
the following ranges:
a) Method 1: 80 µg/g to 4 300 µg/g
b) Method 2: 70 µg/g to 4 300 µg/g
 

标准预览图