GB/T 15072.5-2008

Abolished

Test method of precious metal alloys - Determination of silver content for gold and palladium alloys - Potentionmeter titration with potassium iodide

贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法

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 potassium iodide to determine the silver content in gold and palladium alloys. It is applied in the metallurgical industry for quality control and chemical analysis of precious metal alloys, particularly in the production and testing of jewelry, electrical contacts, and other high-value components where precise silver quantification is critical.

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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.