High content precious metals jewellery alloys—Determination of gold,platinum and palladium—Difference method using inductively coupled plasma optical emission spectroscopy
基本信息
标准号:
GB/T 38145-2019
名称:
高含量贵金属合金首饰 金、铂、钯含量的测定 ICP差减法
英文名称:
High content precious metals jewellery alloys—Determination of gold,platinum and palladium—Difference method using inductively coupled plasma optical emission spectroscopy