GB/T 15072.2-2008

Abolished

Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride

贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法

Standard Type
GBT
ICS
77.120.99
CCS
H68
Status
Abolished
Issue Date
2008-03-31
Implementation
2008-09-01
Centralized Committee
中国有色金属工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a potentiometric titration method using sodium chloride to determine the silver content in precious metal alloys. It is applied in metallurgical laboratories and quality control settings for analyzing silver alloys, such as those used in jewelry, electrical contacts, or industrial catalysts. The method ensures accurate measurement of silver concentration, critical for verifying alloy composition and compliance with material specifications.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.