Chemical analysis methods of rare earth impurities in rare earth metals and their oxides - Part 15: Lutetium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and yttrium contents
NORM herausgegeben am 14.1.2011
Designation standards: GB/T 18115.15-2010
Publication date standards: 14.1.2011
Country: Chinese technical standard
Kategorie: Technische Normen GB