Standards ČSN - Czech national standards - Page 6167

Glass testing. Chemical analysis of glass. Determination of barium oxide. Gravimetric method

Standard published on 31.3.1976

Glass testing methods. Chemical analysis of glass. Determination of barium oxide at presence of lead oxide. Gravimetric method

Standard published on 18.6.1986

Glass testing. Chemical analysis of glass. Determination of calcium oxide. Volumetric method with complexone 3

Standard published on 31.3.1976

Glass testing methods. Chemical analysis of glass. Determination of calcium oxide by atomic absorption spectometry

Standard published on 10.4.1990

Glass testing. Chemical analysis of glass. Determination of magnesium oxide. Volumetric method with complexone 3

Standard published on 31.3.1976

Glass testing. Chemical analysis of glass. Determination of magnesium oxide. Atomic absorption spectrometry

Standard published on 31.3.1976

Glass testing methods. Chemical analysis of glass. Determination of alkali metal oxides. Flame photometric method (with the use of comparing solutions)

Standard published on 14.5.1990

Glass testing. Chemical analysis of glass. Determination of sodium and potassium oxides. Flame photometric method

WITHDRAWN published on 31.3.1976

Glass testing. Chemical analysis of glass. Determination of sodium and potassium oxides. Flame photometric method (after separation with ion exchangers)

WITHDRAWN published on 31.3.1976

WITHDRAWN published on 31.3.1976