Specifies a gravimetric procedure for the determination of gold content in gold alloys. This method is applicable to gold and gold alloys containing more than 99.5 percent gold and less than 0.05 percent rhodium and 0.05 percent tungsten.
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Gold and gold bearing alloys – Determination of gold content (greater than 99.5 percent) – Gravimetric method
Standards Australia , 01/01/1995
Pages: 9