GOST 13997.11-1984
Zirconium containing refractory materials and products. Methods of determination of sodium and potassium oxides

Standard No.

GOST 13997.11-1984

Release Date

1984

Published By

RU-GOST R

Latest

GOST 13997.11-1984

Replace

GOST 13997.9-1978

Scope

This standard establishes methods for the determination of sodium and potassium oxides in fire-resistant zirconium-containing materials and products: flame

GOST 13997.11-1984 Referenced Document

• GOST 10484-1978 Reagents. Hydrofluoric acid. Specifications
• GOST 13997.0-1984 Zirconium containing refractory materials and products. General requirements for methods of analysis
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 3772-1974 Reagents. Ammonium phosphate dibasic. Specifications
• GOST 4145-1974 Reagents. Potassium sulphate. Specifications
• GOST 4166-1976 Reagents. Sodium sulphate. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 4234-1977 Reagents. Potassium chloride. Specifications
• GOST 5712-1978 Reagents. 1-aqueous ammonium oxalate. Specifications
• GOST 6563-1975 Technical articles made of noble metals and their alloys. Specifications

GOST 13997.11-1984 history

• 1984 GOST 13997.11-1984 Zirconium containing refractory materials and products. Methods of determination of sodium and potassium oxides
• 0000 GOST 13997.9-1978