
Test method of precious metal alloys Determination of silver content for gold and palladium alloys Potentionmeter titration with potassium iodide
NORMA vydaná dňa 31.3.2008
Designation standards: GB/T 15072.5-2008
Note: NEPLATNÁ
Publication date standards: 31.3.2008
Country: Chinese technical standard
Kategória: Technické normy GB