GOST 2642.11-1986
Refractory materials and products. Methods for the determination of sodium and potassium oxides

Standard No.

GOST 2642.11-1986

Release Date

1986

Published By

RU-GOST R

Status

Be replaced 2000-07

Replace By

GOST 2642.11-1997

Latest

GOST 2642.11-2018

Replace

GOST 2642.11-1981

GOST 2642.11-1986 history

• 2018 GOST 2642.11-2018 Refractories and refractory raw materials. Method for determination of potassium and sodium oxides
• 1997 GOST 2642.11-1997 Refractories and refractory raw materials. Method for determination of potassium and sodium oxides
• 1986 GOST 2642.11-1986 Refractory materials and products. Methods for the determination of sodium and potassium oxides
• 0000 GOST 2642.11-1981