ISO 13547-1
Copper, lead, zinc and nickel sulfide concentrates - Determination of arsenic - Part 1: Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method
| Organization: | ISO |
| Publication Date: | 1 November 2014 |
| Status: | active |
| Page Count: | 20 |
| ICS Code (Other metalliferous minerals): | 73.060.99 |
scope:
This International Standard specifies an iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric (IPC-AES) method for the determination of the mass fraction of arsenic in copper, lead, zinc, and nickel sulfide concentrates as follows:
a) for copper sulfide concentrates, the method is applicable to the determination of mass fraction of arsenic from 0,05% to 2,0%;
b) for lead sulfide concentrates, the method is applicable to the determination of mass fractions of arsenic from 0,05% to 1,0%;
c) for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of arsenic from 0,05% to 0,6%;
d) for nickel sulfide concentrates, the method is applicable to the determination of mass fraction of arsenic from 0,05% to 1,0%.
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