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ISO 15661:2020

Copper and nickel sulfide ores and concentrates — Determination of total chlorine content — Alkaline fusion and potentiometric titration method
22. 9. 2020.

Опште информације

90.93     13. 1. 2026.

ISO

ISO/TC 183

Međunarodni standard

73.060.99  

engleski  

Kupovina

Objavljen

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Apstrakt

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

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 15661:2020
90.93 Odluka o potvrđivanju standarda
13. 1. 2026.