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《Ordnance Material Science and Engineering》 2003-04
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Determination of trace Sb in pure copper by graphite furnace atomic absorption spectrophotometry(GFAAS)

GENG Dong - fang, LI Yan , NIU Su - qin (No. 52 Institute of China Ordnance Industries, Baotou 014034,China)  
The sensitivity of Sb can be enhanced about more than once when Cu is as matrix modifer. It is simple and quick for GFAAS to determine trace Sb in pure Cu, the relative standard deviation( RSD) is 6.90 % , and the error is 5.56 % .
【CateGory Index】: TG115.3
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【Secondary References】
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1 CAO Feng-pu1,DING Cheng-hua1,XING Wen-ru1,LIU Shan-shan1,Shi Jie2(1.School of Chemistry and Pharmaceutical Engineering,Nanyang Normal University,Nanyang 473061,China;2.Department of Chemistry,Zhengzhou University,Zhengzhou,450052,China);Determination of trace bismuth and arsenic in gynostemma pentaphyllum by hydride generation atomic fluorescence spectrometry[J];Journal of Nanyang Normal University;2009-03
2 HE Bin,HUANG Shou-xian,ZHUANG Jia,QIN Yong-hua(Forestry College,Guangxi University,Nanning530004,China);Continuous Determination of Available Copper and Zinc in Soil by Flame Atomic Absorption Spectrometry with Emulsifier OP as Sensitizer[J];Chinese Journal of Soil Science;2007-02
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