Gold and gold bearing alloys, Part 4: Determination of gold content (greater than 99.95%) – Inductively coupled plasma – Atomic emission spectrometry

Published by	Publication Date	Number of Pages
AS	12/20/2007		14

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AS 3515.4 – Gold and gold bearing alloys, Part 4: Determination of gold content (greater than 99.95%) – Inductively coupled plasma – Atomic emission spectrometry

Sets out a procedure for indirect determination of high purity gold after determination of impurities by Inductively Coupled Plasma-Atomic Emission Spectrometry ICP-AES. The method is suitable for gold and gold alloys containing more than 99.95 percent gold.