Neodymium alloy and pr - nd - dy alloy etc . , the degree of purity of which are 99 - 99 . 9 % , primarily development and manufacturing of high pure rare earth metals and alloy products 金属钕金属镨金属镧金属镝金属钆镝铁合金镨钕合金镨钕镝合金
O u standard test method for determination of uranium , oxygen to uranium , and oxygen to metal in sintered uranium dioxide and gadolinia - uranium dioxide pellets by atmospheric equilibration 用大气均衡法测定烧结的二氧化铀和氧化钆-二氧化铀颗粒中铀氧铀比
Lanthanum oxide , cerium oxide , neodymium oxide , gadolinium oxide - determination of cobalt , iron , manganese , nichel , copper , ckromium , lead and zinc in oxides contents - emission spectrographic method 发射光谱法测定氧化镧氧化铈氧化钕氧化钆中钴铁锰铅铬镍铜锌的氧化物量
Europium oxide of phosphor grade - determination of cerium oxide , praseodymium oxide , samarium oxide , gadolinium oxide and dysprosium oxide contents - spectrochemical method and direct spectrographic method 荧光级氧化铕中氧化铈氧化镨氧化钐氧化钆和氧化镝量测定化学光谱和直接光谱法
Method for chemical analysis of yttrium and yttrium oxide - determination of lanthanum oxide , cerium oxide , praseodymium oxide , neodymium oxide , samarium oxide , europium oxide , gadolinium oxide , terbium oxide , dysprosium oxide , holmium oxide , erbium oxi 氧化镧氧化铈氧化镨氧化钕氧化钐氧化铕氧化钆氧化铽氧化镝氧化钬氧化铒氧化铥氧化镱和氧化镥量的测定
