GOST 23862.7-1979
Rare-earth metals and their oxides. Chemical-spectral methods of determination of impurities in oxides of rare-earth elements

Standard No.

GOST 23862.7-1979

Release Date

1979

Published By

RU-GOST R

Latest

GOST 23862.7-1979

GOST 23862.7-1979 Referenced Document

• GOST 10157-1979 Gaseous and liquid argon. Specifications
• GOST 10164-1975 Reagents. Ethylene glycol. Specifications
• GOST 10484-1978 Reagents. Hydrofluoric acid. Specifications
• GOST 199-1978 Reagents. Sodium acetate 3-aqueous. Specifications
• GOST 2405-1988 Pressure gauges, vacuum gauges, pressure-and-vacuum gauges, draught gauges and draught-and-pressure gauges. General specifications*， 1988-03-02 Update
• GOST 2603-1979 Reagents. Acetone. Specifications
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4165-1978 Reageuts. Copper II sulphate pentahydrate. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4457-1974 Reagents. Potassium bromate. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5789-1978 Reagents. Toluene. Specifications
• GOST 84-1976 Reagents. Sodium carbonate 10-aqueous. Specification
• GOST 9293-1974 Gaseous and liquid nitrogen. Specifications

GOST 23862.7-1979 history

• 1979 GOST 23862.7-1979 Rare-earth metals and their oxides. Chemical-spectral methods of determination of impurities in oxides of rare-earth elements