查詢結果分析
來源資料
頁籤選單縮合
| 題 名 | 話梅中規定外煤焦色素之分析=Determination of Illegal Coal Tar Dye in "Hwamei" |
|---|---|
| 作 者 | 蘇淑珠; 陳炳宗; 李樹其; 周薰修; | 書刊名 | 藥物食品分析 |
| 卷 期 | 4:4 1996.12[民85.12] |
| 頁 次 | 頁335-341 |
| 分類號 | 412.37 |
| 關鍵詞 | 煤焦色素; 橙色R; 話梅; Illegal coal tar dye; Orange R; Hwamei; Identification; |
| 語 文 | 中文(Chinese) |
| 英文摘要 | One hundred and ninety three samples of syrupy fruits (44) and preserved fruits (149) were analyzed for coal tar dyes. Samples were assessed according to official methods and high performance liquid chromatography during a period from October 1993 to May 1994. The results confirmed that three "Hwamei" samples (1.6%) contained additives of orange R (C.I. acid orange 14, C.I. 16100) which violate the current approved standards. It also was identified as ponceau 2G. For identifying coal tar dyes, TLC was found to be a more sensitive method compared to PC, and HPLC was used to further confirm the results of TLC. |
本系統中英文摘要資訊取自各篇刊載內容。