| 润肤霜类化妆品中金属元素的测定及砷形态初探 |
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| 引用本文： | 林立,陈光,陈玉红.润肤霜类化妆品中金属元素的测定及砷形态初探[J].环境化学,2010,29(1). |
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| 作者姓名： | 林立 陈光 陈玉红 |
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| 作者单位： | 1. 国家食品质量安全监督检验中心,北京,100094
2. 安捷伦科技,中国,有限公司,北京,100102 |
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| 摘 要： | 采用电感耦合等离子体质谱(ICP-MS)测定化妆品中的金属元素铝、铬、镍、铜、锌、砷、硒、镉、锡、锑、钡、镧、铈、镨、钕、钐、汞、铅的总量,并结合液相色谱(HPLC)-ICPMS联用技术考察了化妆品中的砷形态.研究表明,金属指标不合格的化妆品多为汞含量超标;此外,化妆品中的砷多以无机砷形式存在.
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| 关 键 词： | HPLC ICP-MS 化妆品 金属元素 无机砷 |
DETERMINATION OF METAL ELEMENTS AND INVESTIGATION ON ARSENIC SPECIES IN CREAM COSMETICS |
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| LIN Li,CHEN Guang,CHEN Yu-hong.DETERMINATION OF METAL ELEMENTS AND INVESTIGATION ON ARSENIC SPECIES IN CREAM COSMETICS[J].Environmental Chemistry,2010,29(1). |
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| Authors: | LIN Li CHEN Guang CHEN Yu-hong |
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| Institution: | 1 China Food Quality Safety Supervision and Inspection Center;Beijing;100094;China;2 Agilent Technologies Co.;Ltd.;100022;China |
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| Abstract: | The determination method of the total metal elements including Al,Cr,Ni,Cu,Zn,As,Se,Cd,Sn,Sb,Ba,La,Ce,Pr,Nd,Sm,Hg,Pb and arsenic species in cosmetics was developed by using inductively coupled plasma mass spectrometry (ICP-MS) and HPLC-ICPMS respectively.It was found that the content of mercury was usually at high levels and arsenic species was mainly inorganic in most cosmetics products. |
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| Keywords: | ICP-MS HPLC-ICPMS cosmetics inorganic arsenic |
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