| 电感耦合等离子体发射光谱法同时测定除臭类化妆品中4种禁限用物质 |
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| 引用本文： | 王小兵,李俊婕,李启艳,咸瑞卿,胡德福.电感耦合等离子体发射光谱法同时测定除臭类化妆品中4种禁限用物质[J].香料香精化妆品,2014(3):36-38. |
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| 作者姓名： | 王小兵 李俊婕 李启艳 咸瑞卿 胡德福 |
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| 作者单位： | 山东省食品药品检验所,山东济南250101 |
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| 基金项目： | 食药监办保化[2012]73号 |
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| 摘 要： | 建立了电感耦合等离子体发射光谱法同时测定除臭类化妆品中铅、砷、汞、锌4种禁限用物质的方法。通过试验确定了仪器参数及各元素的分析线，4种元素分别在0．5～6μg／mL、0．05～0．5／Lg／mL、0．02～0．2ug／mL、2～10μg／mL范围内呈良好的线性关系，相关系数均大于0．9997，样品中各元素的加标回收率在89．0％～103．0％之间。方法简便、准确、灵敏度高，为化妆品中禁限用物质的控制提供一种行之有效的分析方法。
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| 关 键 词： | 化妆品 ICP-OES 铅 砷 汞 锌 |
Determination of Four Forbidden and Restricted Elements in Deodorizing Cosmetic Products by ICP-OES |
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| WANG Xiaobing,LI Junjie,LI Qiyan,XIAN Ruiqing,HU Defu.Determination of Four Forbidden and Restricted Elements in Deodorizing Cosmetic Products by ICP-OES[J].Flavour Fragrance Cosmetics,2014(3):36-38. |
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| Authors: | WANG Xiaobing LI Junjie LI Qiyan XIAN Ruiqing HU Defu |
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| Affiliation: | (Shandong Institute for Food and Drug Control, Jinan 250101, Shandong, China) |
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| Abstract: | A method for simultaneous determination of the forbidden and restricted elements lead（Pb）, arsenic（As）, mercury （Hg） and zinc（Zn） in cosmetic products by ICP-OES was developed. Apparatus parameters and four elements analysis curves were confirmed by experiment. The calibration curves of four elements were linear in the range of 0. 5 to 6 μg/mL, 0.05 to 0. 5 μg/mL, 0.02 to 0.2 μg/mL, 2 to 10 μg/mL, respectively. The correlation coefficients were 〉0. 9997. The recoveries of four elements were between 89.0% and 103.0%. The results indicated that the method was simple, accurate and sensitive. It could be used to control forbidden and restricted elements in deodorizing cosmetic products. |
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| Keywords: | cosmetic products ICP-OES lead arsenic mercury zinc |
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