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| 微波消解ICP-MS测定接装纸中7种元素含量 | |
| 引用本文： | 郝红玲,范运涛,陈伟华. 微波消解ICP-MS测定接装纸中7种元素含量[J]. 光谱实验室, 2012, 29(2): 840-842 |
| 作者姓名： | 郝红玲 范运涛 陈伟华 |
| 作者单位： | 河北中烟工业有限责任公司技术中心,石家庄市工农路360号,050051 |
| 摘 要： | 采用微波消解ICP-MS准确测定接装纸中砷、铅、镉、铬、镍、汞、钴7种元素含量,对消解剂的选择和用量、加酸顺序以及汞的测定进行了优化,提高了方法的实用性和准确性。 |
| 关 键 词： | 微波消解 电感耦合等离子体-质谱法 接装纸 元素 |
Determination of 7 Kind Elements in Tipping Paper by ICP-MS with Microwave Digestion |
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| HAO Hong-Ling , FAN Yun-Tao , CHEN Wei-Hua. Determination of 7 Kind Elements in Tipping Paper by ICP-MS with Microwave Digestion[J]. Chinese Journal of Spectroscopy Laboratory, 2012, 29(2): 840-842 | |
| Authors: | HAO Hong-Ling FAN Yun-Tao CHEN Wei-Hua |
| Affiliation: | HAO Hong-Ling FAN Yun-Tao CHEN Wei-Hua(Technical Center of China Tobacco Hebei Industrial Co.,Ltd,Shijiazhuang 050051,P.R.China) |
| Abstract: | In order to accurately determine 7 kinds elements,such as arsenic,lead,cadmium,chromium,nickel,mercury and cobalt,in the tipping paper by inductively coupled plasma mass spectrometry(ICP-MS) with microwave digestion,the selection and dosage of digestion agent,sequence of acidulation and determination of mercury were optimized,and the practical applicability and accuracy of method were improved. |
| Keywords: | Microwave Digestion ICP-MS Tipping Paper Elements |
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