GB/T 16484.3-2009
氯化稀土、碳酸轻稀土化学分析方法.第3部分:15个稀土元素氧化物配分量的测定.电感耦合等离子体发射光谱法
Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 3:Determination of fifteen REO relative contents.Iductively coupled plasma atomic emission spectrometry