YS/T 1120.3-2016 Methods for chemical analysis of gold-tin alloys Part 3: Determination of amounts of iron, copper, silver, lead, palladium, cadmium and zinc by inductively coupled plasma atomic emission spectrometry (English Version)
2016YS/T 1120.3-2016 Methods for chemical analysis of gold-tin alloys Part 3: Determination of amounts of iron, copper, silver, lead, palladium, cadmium and zinc by inductively coupled plasma atomic emission spectrometry