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EN ISO 21587-1:2007

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007) EN ISO 21587-1:2007

Publication date:   Nov 30, 2007

General information

60.60 Standard published   Sep 26, 2007

CEN

CEN/TC 187 Refractory products and materials

European Norm

81.080   Refractories

Buying

Published

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Scope

ISO 21587-1:2007 specifies reagents, dissolution and gravimetric silica analysis for the chemical analysis of aluminosilicate refractory products and raw materials.
ISO 21587-1:2007 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677:2003.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 955-2:1995

WITHDRAWN
ENV 955-4:1997

NOW

PUBLISHED
EN ISO 21587-1:2007
60.60 Standard published
Sep 26, 2007

Relations

Adopted from ISO 21587-1:2007 IDENTICAL