Praseodymium oxide—Determination of lanthanum oxide, cerium 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
NORMA vydaná dňa 5.6.2000
Označenie normy: GB/T 18115.3-2000
Poznámka: NEPLATNÁ
Dátum vydania normy: 5.6.2000
Krajina: Čínska technická norma
Kategória: Technické normy GB