Methods for chemical analysis of sponge platinum—Determanation of magnesium,aluminium,silicon,chromium,manganese,iron,nickel,copper,zinc,ruthenium,rhodium,silver,tin,iridium,platinum,gold,lead,bismuth content—Inductivety coupled plasma mass spectrometry
Methods for chemical analysis of sponge platinum—Determanation of magnesium,aluminium,silicon,chromium,manganese,iron,nickel,copper,zinc,ruthenium,rhodium,silver,tin,iridium,platinum,gold,lead,bismuth content—Inductivety coupled plasma mass spectrometry