EN ISO 10058-1 : 2008
Current
The latest, up-to-date edition.
Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008)
01-12-2008
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Reagents
6 Sample preparation
7 Determination of loss on ignition (gravimetric)
8 Decomposition of the sample and preparation of solutions
used in the analysis
8.1 General decomposition techniques
8.2 Dissolution methods by fusion
8.3 Dissolution methods by hydrofluoric acid attack
9 Calculation and expression of test results
10 Examination and adoption of test results
11 Test report
Annex A (informative) - References for stock solutions and
blank solutions in ISO 10058-1:2008
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