GOST 20300.8-1990
Baddeleyite-corundum refractories. Method for determination of sodium oxide and potassium oxide

Standard No.

GOST 20300.8-1990

Release Date

1990

Published By

RU-GOST R

Latest

GOST 20300.8-1990

Replace

GOST 20300.8-1974

Scope

This standard establishes a flame photometric method for the determination of sodium and potassium oxides (at a mass fraction of sodium oxides and to

GOST 20300.8-1990 Referenced Document

• GOST 20300.1-1990 Baddeleyite-corundum refractories. General requirements for methods of analysis
• GOST 4166-1976 Reagents. Sodium sulphate. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 6563-1975 Technical articles made of noble metals and their alloys. Specifications

GOST 20300.8-1990 history

• 1990 GOST 20300.8-1990 Baddeleyite-corundum refractories. Method for determination of sodium oxide and potassium oxide
• 0000 GOST 20300.8-1974