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
基本信息
标准号:
GB/T 8762.7-1988
名称:
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
英文名称:
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