GB/T 9288-1998
Replaced
GB/T 38162-2019
Active
National standards
GB/T 38162-2019 High content silver jewellery alloys—Determination of silver—Difference method using inductively coupled plasma optical emission spectroscopy
GB/T 38162-2019 High content silver jewellery alloys—Determination of silver—Difference method using inductively coupled plasma optical emission spectroscopy
Basic Information
Standard Code:
GB/T 38162-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Decorative arts and crafts
ICS Name:
Jewelry
Publish Date:
2019-10-18
Implement Date:
2020-05-01
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国首饰标准化技术委员会(SAC/TC 256)
Pages:
8 pages
Scope
本标准规定了采用电感耦合等离子体发射光谱法(ICP-OES)测定高含量银合金首饰中的杂质元素含量来确定银含量的方法。
本标准适用于银含量为995.0‰~999.9‰的银合金首饰，银合金制品可参照使用。
Development Information
Drafting Units:
北京国首珠宝首饰检测有限公司、国家首饰质量监督检验中心、北京国首珠宝首饰标准化研究中心
Drafting Persons:
李素青、张腾、秦胜辉、王健、李玉鹍、张红艳、李武军、申云峰
Replace the following standards
Referenced Standards
ISO 11596
Adopt standards
ISO 15096:2014
Related Standards
GB/T 17832-1999
Replaced
GB/T 17832-1999 Determination of silver in silver jewellery alloys—Volumetric (potentiometric) method using potassium bromide
GB/T 11887-2000
Replaced
GB/T 11887-2000 Jewellery－Fineness of precious metal alloys and designation
GB/T 18043-2000
Replaced
GB/T 18043-2000 Precious metal jewellery content non-damaged test method—X-ray fluorescence spectrometry
GB/T 18303-2001
Replaced
GB/T 18303-2001 Color grading of polished diamond by visual matching
GB/T 11886-2001
Replaced