摘要
本方法是用ＩＣＰ—光量计测定地质样品中的Ｓｃ，用氢氟酸—盐酸溶解样品，对几个国家级标样进行测定，结果与推荐值一致。方法检出限为Ｓｃ：０．２２μｇ／ｇ，本方法简单、快速。
A method for the determination of trace Sc in geological samples by plasma quantometer has been described, which the samples are decomposed by HF HCI first. This method has been applied to determine some standard geochemical samples,the measured results are well agree with the recommded value, the detection limit of the method is 0.22μg/g for Sc, the method is simple, rapid and accuracy.
