ISO 13547-2:2014现行
Copper, lead, zinc and nickel sulfide concentrates - Determination of arsenic Part 2: Acid digestion and inductively coupled plasma atomic emission spectrometric method
出版：International Organization for Standardization
专家解读视频
This International Standard specifies an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-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 fractions 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%; and d) for nickel sulfide concentrates, the method is applicable to the determination of mass fraction of arsenic from 0,05% to 1,0%.
AS ISO 13547.2:2015 - Identical
AS ISO 13547.2:2015 - Identical
BS ISO 13547-2 : 2014 - Identical
AS ISO 13547.2:2015 - Identical
BS ISO 13547-2 : 2014 - Identical
