Pang Hai-yan, Zhu Qian, Li Wen-feng, Liu Chen-xiang, Zhao Dong
Henan Analysis and Testing Center, Zhengzhou 450002, China.
Guang Pu Xue Yu Guang Pu Fen Xi. 2002 Oct;22(5):845-6.
The contents of Indium in smelting waste for extract Indium has been determined by the method of flame-emitting. The requirement of determination, factors of influence have been studied. The result by this method has been contrasted to FAAS. The method is sensitive and has good precision and accuracy. The detection limit was 0.016 microgram.mL-1, the relative standard deviation was 1.1%.
采用火焰发射法测定了提取铟的冶炼废渣中铟的含量，研究了测定条件及影响因素，并与火焰原子吸收光谱法（FAAS）的测定结果进行了对比。该方法灵敏度高，精密度和准确度良好，检出限为0.016μg·mL-1，相对标准偏差为1.1%。
