ISO 21078-2:2006
Current
The latest, up-to-date edition.
Determination of boron(III) oxide in refractory products Part 2: Acid extraction method for the determination of boron(III) oxide in binder components
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28-11-2006
ISO 21078-2:2006 specifies procedures of chemical analysis for the determination of boron(III) oxide used as a binder component added to aluminosilicate refractories, using an acid extraction method.
It is applicable for refractories containing less than 1 % (mass fraction) of boron(III) oxide.
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