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| 电感耦合等离子体质谱法（ICP-MS）测定饮用天然矿泉水中微量钼 | |
| 引用本文： | 杨威,刘晶晶,张激光,卢思桥,邵文军. 电感耦合等离子体质谱法（ICP-MS）测定饮用天然矿泉水中微量钼[J]. 饮料工业, 2010, 13(4): 34-35,43. DOI: 10.3969/j.issn.1007-7871.2010.04.009 |
| 作者姓名： | 杨威 刘晶晶 张激光 卢思桥 邵文军 |
| 作者单位： | 国土资源部沈阳矿产资源监督检测中心,辽宁沈阳,110032 |
| 摘 要： | 应用电感耦合等离子体质谱法（ICP-MS）直接测定饮用天然矿泉水中微量钼，具有干扰少、谱线相对简单、检出限低、动态线性范围宽、测定快速的特点。方法加标回收率在94．5％～110％之间，检出限为0．007μg／L，相对标准偏差小于3．8％，适用于饮用天然矿泉水中微量钼的测定。 |
| 关 键 词： | 电感耦合等离子体质谱法（ICP—MS） 饮用天然矿泉水 钼 |
Determination of trace molybdenum in natural mineral water for drinking by ICP-MS |
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| YANG Wei,LIU Jing-jing,ZHANG Ji-guang,LU Si-qiao,SHAO Wen-jan. Determination of trace molybdenum in natural mineral water for drinking by ICP-MS[J]. Beverage Industry, 2010, 13(4): 34-35,43. DOI: 10.3969/j.issn.1007-7871.2010.04.009 | |
| Authors: | YANG Wei LIU Jing-jing ZHANG Ji-guang LU Si-qiao SHAO Wen-jan |
| Affiliation: | YANG Wei,LIU Jing-jing,ZHANG Ji-guang,LU Si-qiao,SHAO Wen-jun (Shenyang Mineral Resources Supervision , Test Center of the Ministry of L, , Resources,Shenyang 110032,Liaoning,China) |
| Abstract: | ICP-MS was applied to the direct determination of trace molybdenum in natural mineral water for drinking. The recovery was 94.5% - 110% ,the detection limit was 0.007 μg/L,and the relative standard deviation （RSD） was less than 3.8%. Enjoying the advantages of low interference,relatively simple spectral line,low detection limit,wide dynamic linear range and rapid operation,the method can be used for the determination of trace molybdenum in natural mineral water for drinking. |
| Keywords: | ICP-MS natural mineral water for drinking molybdenum |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |