Name: UNI EN ISO 10058-2 : 2009
Brand: UNI

CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS

Published date

02-04-2009

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Determination of silicon(IV) oxide
4 Determination of aluminium oxide
5 Determination of iron(III) oxide
6 Determination of titanium(IV) oxide
7 Determination of manganese(II) oxide
8 Determination of calcium oxide
9 Determination of magnesium oxide
10 Determination of sodium oxide by flame photometry
11 Determination of potassium oxide by flame
   spectrophotometry
12 Determination of chromium(III) oxide
13 Determination of zirconium oxide by xylenol orange
   absorption spectroscopy
14 Determination of phosphorus(V) oxide by molybdenum
   blue method
15 Test report

Defines traditional ("wet process") methods 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	UNI EN ISO 10058 : 1998

Standards	Relationship
EN ISO 10058-2:2008	Identical
ISO 10058-2:2008	Identical

ISO 10058-3:2008	Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) — Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES)
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
ISO 10058-1:2008	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