This part of YS/T 956 specifies the method for determining the amount of germanium in gold-germanium alloys. This section applies to the determination of the amount of germanium in gold-germanium alloys. The measurement range is 0.50%~5.00%.
YS/T 956.1-2014 Referenced Document
YS/T 371 Methods for chemical analysis of precious metals alloys. General rules and regulations
YS/T 956.1-2014 history
2014YS/T 956.1-2014 Chemical analysis method of gold and germanium alloys.Part 1:Determination of germanium content.Inductively coupled plasma atomic emission spectrometry