
Test method of precious alloys - Determination of gold content for gold, platinum and palladium alloys - Potentiometric titration using ferrous sulfate
NORMA vydána dne 31.3.2008
Designation standards: GB/T 15072.1-2008
Note: NEPLATNÁ
Publication date standards: 31.3.2008
Country: Chinese technical standard
Kategorie: Technické normy GB