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UNI EN ISO 10058-1 : 2009

Current
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
Published date

02-04-2009

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

Defines apparatus, reagents, dissolution and gravimetric silica analysis for the chemical analysis of magnesite and dolomite refractory products and raw materials. It also defines procedures for the chemical analysis of magnesite and dolomite refractory products and raw materials.

Committee
CT 700
DevelopmentNote
Supersedes UNI EN ISO 10058. (04/2009)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
ISO 10058-1:2008 Identical
EN ISO 10058-1 : 2008 Identical

ISO 6353-1:1982 Reagents for chemical analysis — Part 1: General test methods
ISO 6353-3:1987 Reagents for chemical analysis — Part 3: Specifications — Second series
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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