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Homepage>BS Standards>81 GLASS AND CERAMICS INDUSTRIES>81.080 Refractories>BS EN ISO 21587-3:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Inductively coupled plasma and atomic absorption spectrometry methods
immediate downloadReleased: 2007-10-31
BS EN ISO 21587-3:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Inductively coupled plasma and atomic absorption spectrometry methods

BS EN ISO 21587-3:2007

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Inductively coupled plasma and atomic absorption spectrometry methods

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Standard number:BS EN ISO 21587-3:2007
Pages:30
Released:2007-10-31
ISBN:978 0 580 57921 9
Status:Standard
DESCRIPTION

BS EN ISO 21587-3:2007


This standard BS EN ISO 21587-3:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) is classified in these ICS categories:
  • 81.080 Refractories

This part of ISO 21587 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.

The methods are applicable to 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)

This part of ISO 21587 gives alternatives to the X-ray flluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF — Fused cast bead method.