NA 062
DIN Standards Committee Materials Testing
Standards
[CURRENT]
ISO 5938
ISO 5938
Cryolite, natural and artificial, and aluminium fluoride for industrial use; Determination of sulphur content; X-ray fluorescence spectrometric method
Title (German)
Kryolith, natürlich oder künstlich, sowie Aluminiumfluorid für Industriezwecke; Bestimmung des Phosphorgehaltes; Röntgen-Fluoreszenz-Methode
Responsible national committee
NA 062-02-81 AA - Testing of carbonaceous materials