BS ISO 15093:2015現行
Jewellery - Determination Of Precious Metals In 999% Gold, Platinum And Alladium Jewellery Alloys - Difference Method Using Icp-Oes
出版：British Standards Institution
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基本信息
標準編號： BS ISO 15093:2015
發布時間：2015/3/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：16
標準簡介
Defines an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys, or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999% (parts per thousand) by measuring specific elements.
標準備注
Supersedes 07/30152244 DC. (10/2008) Supersedes 13/30243498 DC. (03/2015)
本標準替代的舊標準
