| GC/MC法分析正硅酸乙酯 |
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| 引用本文： | 沈淑英,金雅凤,赵梅,项丽萍,王军.GC/MC法分析正硅酸乙酯[J].有机硅材料,2003,17(5):18-19,44. |
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| 作者姓名： | 沈淑英 金雅凤 赵梅 项丽萍 王军 |
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| 作者单位： | 浙江传化股份有限公司,杭州,311215 |
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| 摘 要： | 用气相色谱法对样品进行分析，得到了四个完全分离的色谱峰。采用色／质联用技术(GC／MC)确定这四个峰分别为乙醇、正硅酸乙酯、二聚硅酸乙酯、三聚硅酸乙酯，并测定了它们的相对含量。
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| 关 键 词： | GC／MC法 正硅酸乙酯 气相色谱-质谱法 乙醇 正硅酸乙酯 二聚硅酸乙酯 三聚硅酸乙酯 |
Analyze tetra ethyl ortho silicate by GC/MC method |
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| SHEN Shu ying,JIN Ya feng,ZHAO Mei,et al.Analyze tetra ethyl ortho silicate by GC/MC method[J].Silicone Material,2003,17(5):18-19,44. |
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| Authors: | SHEN Shu ying JIN Ya feng ZHAO Mei |
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| Abstract: | The sample was analyzed by gas chromatography,and 4 completely separated chromatogram apices were obtained:ethanol,tetra ethyl ortho silicate,dimerisation ethyl silicate,trimerization ethyl silicate,which were confirmed by the GC/MC method and their relative contents were determined. |
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| Keywords: | tetra ethyl ortho silicate GC/MC method |
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