BS ISO 10204:2017
Current
The latest, up-to-date edition.
Iron ores. Determination of magnesium. Flame atomic absorption spectrometric method
Hardcopy , PDF
English
14-09-2017
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and samples
8 Procedure
9 Expression of results
10 Test report
Annex A (normative) - Flowsheet of the procedure for the
acceptance of analytical values for test samples
Annex B (informative) - Derivation of repeatability and permissible
tolerance formulae
Annex C (informative) - Precision data obtained by international
analytical trials
Bibliography
Defines a flame atomic absorption spectrometric method for the determination of the mass fraction of magnesium in iron ores.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes BS 7020-18(1993) & 05/30116674 DC (07/2006) Supersedes 14/30301977 DC. (08/2015)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of magnesium in iron ores.
This method is applicable to mass fractions of magnesium between 0,010% and 2,00% in natural iron ores, iron ore concentrates, and agglomerates, including sinter products.
| Standards | Relationship |
| ISO 10204:2017 | Identical |
| ISO 3082:2017 | Iron ores — Sampling and sample preparation procedures |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 648:2008 | Laboratory glassware — Single-volume pipettes |
| ISO 7764:2006 | Iron ores — Preparation of predried test samples for chemical analysis |
| ISO Guide 35:2017 | Reference materials — Guidance for characterization and assessment of homogeneity and stability |
| ISO 2596:2006 | Iron ores — Determination of hygroscopic moisture in analytical samples — Gravimetric, Karl Fischer and mass-loss methods |
| ISO 80000-1:2009 | Quantities and units — Part 1: General |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 9516-1:2003 | Iron ores — Determination of various elements by X-ray fluorescence spectrometry — Part 1: Comprehensive procedure |
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