Determination of diphenyl azide phosphate (DPPA) by high performance liquid chromatography
[1]ZHAO Jianhong,LI Lei,Wu Hongqi,et al.Determination of diphenyl azide phosphate (DPPA) by high performance liquid chromatography[J].Journal of Zhengzhou University (Engineering Science),2008,29(01):21-23.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
29卷
Number of periods:
2008年01期
Page number:
21-23
Column:
Public date:
1900-01-01
- Title:
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Determination of diphenyl azide phosphate (DPPA) by high performance liquid chromatography
- Keywords:
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High performance liquid chromatography; Diphenyl azide phosphate; Phase transfer catalysis
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- DOI:
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- Abstract:
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Using high performance liquid chromatography, UV detector (detection wavelength 254 nm), at C18 (150 mm × 4.6 mm i.d.) On the column, the DPPA synthesized by phase transfer catalysis using V(methanol)∶V(water)=70∶ 30 as mobile phase was used as mobile phase. The results showed that the relative standard deviation of the method was 0.3%, the average recovery was 99.60%, and the linear correlation coefficient was 0.999 9.
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Memo
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Last Update:
1900-01-01