GOST 23862.3-1979
Samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutecium and their oxides. Spectral method of determination of impurities in oxides of rare-earth elements

Standard No.

GOST 23862.3-1979

Release Date

1979

Published By

RU-GOST R

Latest

GOST 23862.3-1979

GOST 23862.3-1979 Referenced Document

• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications*， 1987-12-22 Update
• GOST 22180-1976 Reagents. Oxalic acid. Specifications
• GOST 23463-1979 High-purity powdery graphite. Specifications
• GOST 23862.0-1979 Rare-earth metals and their oxides. General requirements for methods of analysis
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4463-1976 Reagents. Sodium fluoride. Specifications
• GOST 5556-1981 Hygroscopic medical cotton wool. Specifications*， 1981-12-22 Update
• GOST 892-1989 Tracing paper. Specifications*， 1989-12-22 Update

GOST 23862.3-1979 history

• 1979 GOST 23862.3-1979 Samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutecium and their oxides. Spectral method of determination of impurities in oxides of rare-earth elements