Standard No.:	GB/T 21198.3-2007
Chinese Name:	贵金属合金首饰中贵金属含量的测定ICP光谱法第3部分:钯合金首饰钯含量的测定采用钇为内标
English Name:	Determination of precious metals in precious metals jewellery alloys—Method using ICP spectrometry—Part 3: Palladium jewellery alloys—Determination of palladium—Method using a solution with yttrium as internal standard element
Professional Classification:	Y88 Artistic handicrafts
Professional Classification:	GB National Standard
ICS Classification:	39.060
Issued by:
Issued on:	2007-11-12
Implemented on:	2008-07-01
Status:	ABOLISHED
Replace By:	GB/T38161-2019 Palladium jewellery alloys—Determination of palladium—Inductively coupled plasma(ICP)spectrometric method using yttrium as internal standard element
Replace By Date:	2020-05-01
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

下列文件中的条款通过GB/T21198的本部分的引用而成为本部分的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本部分,然而,鼓励根据本部分达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件,其最新版本适用于本部分。
GB11887 首饰 贵金属纯度的规定及命名方法(GB11887-2002,ISO9202:1991,NEQ)