Lanthanum oxide—Determination of cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, europium oxide, gadolinium oxide, terbium oxide, dysprosium oxide, holmium oxide, erbium oxide, thulium oxide, ytterbium oxide, lutetium oxide and yttrium oxide contents—Inductively coupled plasma atomic emission spectrographic method
NORM herausgegeben am 5.6.2000
Designation standards: GB/T 18115.1-2000
Note: UNGÜLTIG
Publication date standards: 5.6.2000
Country: Chinese technical standard
Kategorie: Technische Normen GB