| 定量测定盐酸安他唑啉中有机溶剂残留量 |
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| 引用本文： | 孙心齐,赵文善.定量测定盐酸安他唑啉中有机溶剂残留量[J].河南大学学报(自然科学版),2009,39(1). |
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| 作者姓名： | 孙心齐 赵文善 |
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| 作者单位： | 河南大学,化学化工学院,河南,开封,475004 |
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| 基金项目： | 河南省科技厅科技攻关项目 |
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| 摘 要： | 使用DB-17大口径毛细管柱,WFID检测器,定量测定盐酸安他唑啉中残留溶剂并确定了色谱条件.结果表明,乙醇的线性方程Y=0.046 27+0.653 69 X, r=0.998 16 (n=8), 线性范围50.35～718.9 g/L;甲苯的线性方程Y=0.019 28+1.643 19 X,r=0.993 72 (n=8),线性范围11.6～162.4 g/L;DMF线性方程Y=0.025 31+0.356 54 X ,r=0.993 44 (n=8),线性范围9.8～137.2 g/L.盐酸安他唑啉中乙醇加标回收率98.32%,RSD为6.79%;甲苯加标回收率98.17%,RSD为1.5%;DMF加标回收率98.99%,RSD为2.34%,可用于产品检测.
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| 关 键 词： | 毛细管气相色谱 盐酸安他唑啉 残留溶剂 |
Determination of Residual Solvents in Antazolin Hydrochloridtum |
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| SUN Xin-qi,ZHAO Wen-shan.Determination of Residual Solvents in Antazolin Hydrochloridtum[J].Journal of Henan University(Natural Science),2009,39(1). |
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| Authors: | SUN Xin-qi ZHAO Wen-shan |
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| Institution: | College of Chemistry and Chemical Engineering;Henan University;Henan Kaifeng 475004;China |
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| Abstract: | The linear equation of ethanol is Y=0.046 27+0.653 69 X,r=0.998 16(n=8),the range of linear 50.35~718.9 g/Land average recovery rate is 98.32%,RSD is 6.79%.The linear equation of toluene is Y=0.019 28+1.643 19 X,r=0.993 72(n=8),The range of linear 11.6~162.4 g/Land average recovery rate is 98.17%,RSD is 1.5%.The linear equation of DMF is Y=0.025 31+0.356 54 X,r=0.993 44(n=8),The range of linear 9.8~137.2 g/Land average recovery rate is 98.99%,RSD is 2.34%.Can be used determination in produce. |
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| Keywords: | capyllary gas chromatography antazolin Hydrochloridtum residual solvents |
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