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I.S. EN ISO 21587-3:2007

Current

Current

The latest, up-to-date edition.

CHEMICAL ANALYSIS OF ALUMINOSILICATE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: INDUCTIVELY COUPLED PLASMA AND ATOMIC ABSORPTION SPECTROMETRY METHODS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Determination of residual silica in solution by ICP/AES
4 Determination of iron(III) oxide by ICP/AES
5 Determination of titanium(IV) oxide by ICP/AES
6 Determination of manganese(II) oxide by ICP/AES
7 Determination of calcium oxide by ICP/AES
8 Determination of magnesium oxide by ICP/AES
9 Determination of sodium oxide by ICP/AES
10 Determination of potassium oxide by ICP/AES
11 Determination of chromium(III) oxide by ICP/AES
12 Determination of zirconium oxide by ICP/AES
13 Determination of phosphorus(V) oxide by ICP/AES
14 Determination of calcium by AAS
15 Determination of magnesium oxide by AAS
16 Determination of sodium oxide by AAS
17 Determination of potassium oxide by AAS
18 Determination of manganese oxide by AAS
19 Determination of chromium(III) oxide by AAS
20 Test report

Specifies inductively coupled plasma/atomic emission (ICP/AE) spectrometry and flame atomic absorption (FAA) spectrometry methods for the chemical analysis of aluminosilicate refractory products and raw materials.

DevelopmentNote
Supersedes I.S. ENV 955-4. (11/2007)
DocumentType
Standard
Pages
30
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 21587-1:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 1: Apparatus, reagents, dissolution and gravimetric silica
ISO 21587-2:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 2: Wet chemical analysis
ISO 26845:2008 Chemical analysis of refractories General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods

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