GOST 2642.3-1997
Refractories and refractory raw materials. Methods for the determination of silicon (IV) oxide

Standard No.

GOST 2642.3-1997

Release Date

1997

Published By

RU-GOST R

Status

Be replaced 2016-01

Replace By

GOST 2642.3-2014

Latest

GOST 2642.3-2014

Scope

This standard applies to refractory raw materials, materials and products made of silica, aluminosilicate, alumina, alumina

GOST 2642.3-1997 history

• 2014 GOST 2642.3-2014 Refractories and refractory raw materials. Methods for determination of silicon (IV) dioxide
• 1997 GOST 2642.3-1997 Refractories and refractory raw materials. Methods for the determination of silicon (IV) oxide
• 1986 GOST 2642.3-1986 Refractory materials and products. Methods for the determination of silicon dioxide
• 1970 GOST 2642.3-1971 Fireproof materials and products. Methods of chemical analysis of dolomites, magnesites and products made from them, soap-magnesites, dunites, forsterite refractories