Methods for chemical analysis of high purity gold—Part 2:Inductively coupled plasma mass spectrometry-standard enter emendation-inner standard method—Determination of impurity elements contents
全国黄金标准化技术委员会(SAC/TC 379)
GB/T 25934的本部分规定了高纯金中杂质元素的测定方法。
本部分适用于99.999%高纯金中杂质元素的测定，测定元素及测定的含量范围见表1。
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