Methods for chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
Methods for chemical analysis of gold ores-Part 14: Determination of thallium content - Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
Methods for chemical analysis of lead and zinc bulk concentrates—Part 12:Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry
Methods for chemical analysis of crude selenium-Part 3:Determination of selenium content-The gravimetric method by reduction of hydroxylamine hydrochloride and sodium thiosulfate titration