| 微波消解ICP—AES法测定聚丙烯材料中铅、镉、铬和汞 |
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| 引用本文： | 薛海燕.微波消解ICP—AES法测定聚丙烯材料中铅、镉、铬和汞[J].现代仪器使用与维修,2011(6):83-84. |
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| 作者姓名： | 薛海燕 |
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| 作者单位： | 新疆产品质量监督裣验研究院,乌鲁木剂830004 |
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| 摘 要： | 采用微波消解技术溶样，ICP-AES法测定聚丙烯（PP）材料中的铅、镉、铬和泵。通过对消解试剂和微波温度程序的研究，建立塑料样品的微波消解方法。该方法相对标准偏差（n=7）均小于2.0%。与标准物质对比分析结果表明，方法具有良好的准确度，适于PP材料中铅、镉、铬和汞的测定。
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| 关 键 词： | 微波消解 ICP-AES 塑料 |
Microwave digestion-ICP-AES method for PP material of lead cadmium chromium and mercury |
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| Xue Haiyan.Microwave digestion-ICP-AES method for PP material of lead cadmium chromium and mercury[J].Modern Instruments,2011(6):83-84. |
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| Authors: | Xue Haiyan |
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| Affiliation: | Xue Haiyan(XinJiang Supervision and Inspection Institute for Product Quality, Urumqi 830004) |
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| Abstract: | Using microwave digestion technique,dissolve sample icp-aes method for the determination of PP material in lead,cadmium,chromium and mercury.Through to negate reagent and microwave temperature program established plastic samples,the microwave digestion method.This method relative standard deviation（n=7） were less than 2.0%.Compared with standard material analysis results show that the method has better accuracy,suitable for PP material of lead,cadmium,mercury and the determination of chrome. |
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| Keywords: | Microwave digestion ICP-AES Plastic |
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