Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium—Determination of lanthanum,cerium,praseodymium,neodymium,samarium,gadolinium,terbium,dysprosium,holmium,erbium,thulium,ytterbium,lutetium and yttrium contents
NORMA vydaná dňa 13.4.2006
Designation standards: GB/T 18115.6-2006
Note: NEPLATNÁ
Publication date standards: 13.4.2006
Country: Chinese technical standard
Kategória: Technické normy GB