| 標題: | Studies on the voltammetric behavior of azo dyes and its determination in cosmetic products |
| 作者: | Lai-Hao Wang
Huang Shu-Juan |
| 貢獻者: | 醫藥化學系 |
| 關鍵字: | cosmetic dyes
Lithol Rubine B
voltammetry
liquid chromatography |
| 日期: | 2010-10 |
| 上傳時間: | 2012-06-04 15:45:13 (UTC+8) |
| 摘要: | The voltammetric behaviors of azo dyes on glassy carbon electrode were investigated in an aqueous containing various supporting electrolyte. The possible reaction mechanisms were discussed by the relations of scan rate and peak potentials and currents. The electroreduction process is applied for the quantitative determination of Lithol Rubine B azo dyes cosmetic products. Comparison with results obtained from high performance liquid chromatography shows good agreement. |
| 關聯: | Russian Journal of Electrochemistry 46(12) ：p.1414-1418 |
| 显示于类别: | [食藥產業暨檢測科技系(含五專)] 期刊論文
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