NEN-ISO 19976-2 : 2019
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Current
The latest, up-to-date edition.
Copper, lead and zinc sulfide concentrates - Determination of cadmium - Part 2: Acid digestion and inductively coupled plasma atomic emission spectrometric method
Published date
01-08-2019
Publisher
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NEN-ISO 19976-2 specifies an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows: a) for copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %; b) for lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %; c) for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,05 % to 1,00 %.
| Committee |
TC 183
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 19976-2:2019 | Identical |
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