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BS EN ISO 21587-1:2007

Current
Current

The latest, up-to-date edition.

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Apparatus, reagents, dissolution and gravimetric silica
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-2007

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Reagents
4 Dissolution and gravimetric silica

Specifies reagents, dissolution and gravimetric silica analysis for the chemical analysis of aluminosilicate refractory products and raw materials.

This part of ISO21587 specifies reagents, dissolution and gravimetric silica analysis for the chemical analysis of aluminosilicate refractory products and raw materials.

This part of ISO21587 gives alternatives to the X-ray fluorescence (XRF) method given in ISO12677:2003, Chemical analysis of refractory products by XRF— Fused cast bead method.

This part of ISO21587 should be used in conjunction with ISO21587-2 and ISO21587-3, which give the analytical procedures for the determination of the following:

  • silicon(IV) oxide (SiO2)

  • aluminium oxide (Al2O3)

  • iron(III) oxide (total iron oxide calculated as Fe2O3)

  • titanium(IV) oxide (TiO2)

  • manganese(II) oxide (MnO)

  • calcium oxide (CaO)

  • magnesium oxide (MgO)

  • sodium oxide (Na2O)

  • potassium oxide (K2O)

  • chromium(III) oxide (Cr2O3)

  • zirconium oxide (ZrO2)

  • phosphorous(V) oxide (P2O5)

Committee
RPI/1
DevelopmentNote
Together with BS EN ISO 21587-2, it supersedes BS EN 955-2 & BS 1902-2.1(1995). Supersedes 05/30085737 DC. (10/2007) Together with BS EN ISO 26845 and BS EN ISO 21587-3, it supersedes DD ENV 955-4. (11/2009)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current
Supersedes
UnderRevision

DEFSTAN 02-800/2(2015) : 2015 REQUIREMENTS FOR CALCIUM SILICATE PRODUCTS FOR THERMAL INSULATION
DEFSTAN 02-800/1(2010) : 2010 REQUIREMENTS FOR CALCIUM SILICATE PRODUCTS FOR THERMAL INSULATIONS
08/30159621 DC : DRAFT MAR 2008 BS 2975-2 - SAMPLING AND ANALYSIS OF GLASS-MAKING SANDS - PART 2: METHODS FOR CHEMICAL ANALYSIS
BS 2975-2:2008 Sampling and analysis of glass-making sands Methods for chemical analysis

ISO 21587-3:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 3: Inductively coupled plasma and atomic absorption spectrometry methods
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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Hardcopy - English
PDF - English
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