安徽地质2016，Vol.26Issue(1)：79-80,2.
直读发射光谱法测定地球化学样品中的铜
determinAtion of CoPPer in GeoChemiCAl SAmPle uSinG direCt reAdinG emiSSion SPeCtrometry
徐礼芳1
作者信息
- 1. 安徽省地质矿产勘查局326地质队，安徽安庆 246001
- 折叠
摘要
Abstract
With powdered carbon, K2S2O7, Al2O3 and NaF as buffer agents, Ge as internal standard, direct reading emission spectrometry is used for determination of Cu in geochemical sample, with detection limit being 0.78μg/g and precision(RSD, n=12) 4.95%~7.88%, which are in conformity with those made on national first level reference material.关键词
直读发射光谱法/地球化学样品/铜Key words
direct reading emission spectrometry/geochemical sample/copper分类
化学化工引用本文复制引用
徐礼芳..直读发射光谱法测定地球化学样品中的铜[J].安徽地质,2016,26(1):79-80,2.
