平板玻璃中微量硒的测定—原子荧光光谱法

Determination of trace selenium in flat glass-Atomic fluorescence spectrometry

介绍了平板玻璃中微量硒的原子荧光光谱测定方法,通过实验论证了该方法的准确度和精密度,结果表明:该方法准确度高,精密度好,回收为98%~100.4%,标准偏差为0.114,适用于玻璃行业中微量硒的测定。

A method for determination of trace selenium in flat glass by atomic fluorescence spectrometry was introduced.The accuracy and precision of this method are proved by experiments.The results show that the method has high accuracy,good precision,the recovery is 98%~100.4%and the standard deviation is 0.114,and this method is suitable for the determination of trace selenium in glass industry.