ISO 3483:2023
ISO 3483:2023 Copper and zinc sulfide concentrates – Determination of thallium – Acid digestion and inductively coupled plasma-mass spectrometry
CDN $129.00
Description
This Document specifies an acid digestion and inductively coupled plasma mass spectrometry (ICP-MS) procedure for determination of the mass fraction of thallium in copper and zinc sulfide concentrates as follows.
a)    For copper sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,002 5 %.
b)    For zinc sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,025 %.
Edition
1
Published Date
2023-06-26
Status
PUBLISHED
Pages
12
Language
English
Format
Secure PDF
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Abstract
This Document specifies an acid digestion and inductively coupled plasma mass spectrometry (ICP-MS) procedure for determination of the mass fraction of thallium in copper and zinc sulfide concentrates as follows.
a)    For copper sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,002 5 %.
b)    For zinc sulfide concentrates, the method is applicable to the determination of mass fractions of thallium from 0,000 1 % to 0,025 %.
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