BS ISO 17992:2013
Current
The latest, up-to-date edition.
Iron ores. Determination of arsenic content. Hydride generation atomic absorption spectrometric method
Hardcopy , PDF
English
30-09-2013
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling and samples
7 Procedure
8 Expression of results
9 Test report
Annex A (normative) - Flow sheet of the procedure for the
acceptance of analytical values for test sample
Annex B (informative) - Parameters of some instruments
Annex C (informative) - Derivation of repeatability and
permissible tolerance formulae
Annex D (informative) - Precision data obtained by
international analytical trials
Describes a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 12/30266351 DC. (09/2013)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore.
This International Standard is applicable to mass fractions of arsenic between 0,00066% and 0,02015% in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
| Standards | Relationship |
| ISO 17992:2013 | 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 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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