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AS ISO 19976.2:2020

Current

Current

The latest, up-to-date edition.

Copper, lead and zinc sulfide concentrates - Determination of cadmium Acid digestion and inductively coupled plasma atomic emission spectrometric method

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

09-25-2020

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Identically adopts ISO 19976 2:2019, 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.

Committee
MN-005
DocumentType
Standard
ISBN
978 1 76072 978 3
Pages
12
PublisherName
Standards Australia
Status
Current

This document 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 %.

Standards Relationship
ISO 19976-2:2019 Identical

First published as AS ISO 19976.2:2020.

ISO 4787:2010 Laboratory glassware Volumetric instruments Methods for testing of capacity and for use
ISO 385:2005 Laboratory glassware — Burettes
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 9599:2015 Copper, lead, zinc and nickel sulfide concentrates Determination of hygroscopic moisture content of the analysis sample Gravimetric method
ISO 1042:1998 Laboratory glassware — One-mark volumetric flasks
ISO Guide 35:2017 Reference materials — Guidance for characterization and assessment of homogeneity and stability
ISO 8466-2:2001 Water quality — Calibration and evaluation of analytical methods and estimation of performance characteristics — Part 2: Calibration strategy for non-linear second-order calibration functions
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 12743:2018 Copper, lead, zinc and nickel concentrates Sampling procedures for determination of metal and moisture content

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