| 此外分光光度法测定抗湿剂中FC—722的含量 |
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| 引用本文： | 张小庆 高淑华. 此外分光光度法测定抗湿剂中FC—722的含量[J]. 光谱实验室, 1999, 16(6): 694-697 |
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| 作者姓名： | 张小庆 高淑华 |
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| 作者单位： | 东莞新科磁电制品厂MTE部!广东省东莞市523087 |
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| 摘 要： | 在稀释剂ＰＦ５０６０介质中，ＦＣ－７２２在波长２０５ｎｍ处在最大吸收峰，据此建立了一种紫外分光光度法测定ＦＣ－７２２含量的新方法，用于抗湿剂ＡＷＡ（Ａｎｔｉ－Ｗｅｔｔｉｎｇ Ａｇｅｎｔ）试液中ＦＣ－７２２含量的测定，达到了令人满意的结果。
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| 关 键 词： | 碳氟类 表面活性剂 FC－722 抗湿剂 磁头 镀膜剂 |
| 修稿时间： | 1999-09-22 |
Determination of FC-722 Content in Anti-Wetting Agent Solution by UV Spectrophotometry |
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| ZHANG Xiao Qing GAO Shu Hua WANG Rong Hua LI Yu JIA Hong Mei. Determination of FC-722 Content in Anti-Wetting Agent Solution by UV Spectrophotometry[J]. Chinese Journal of Spectroscopy Laboratory, 1999, 16(6): 694-697 |
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| Authors: | ZHANG Xiao Qing GAO Shu Hua WANG Rong Hua LI Yu JIA Hong Mei |
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| Abstract: | It is found that FC 722 possess maximum absorption at wavelength of 205nm when it is diluted with PF5060 solvent.Therefore we establish a measurement to monitor the concentration with ultra|violet spectrophotometry.It is observed that satisfactory results can be obtained when apply this method to the above system. |
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| Keywords: | FC 722 UV Spectrophotometry Anti Wetting Agent. |
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