-
- YAMAKAWA Yukio
- Japan Oil Stuff Inspectors Corp.
-
- TSUKAMOTO Teruo
- Yoshiwara Oil Mills Ltd.
-
- YAMASHITA Taro
- Japan Food Research Laboratories
-
- MACHIDA Yoshiaki
- Showa Sangyo Co., Ltd.
-
- KITAMURA Keizo
- Nisshin Oil Mills Ltd.
-
- SUZUKI Kiyoji
- Toyo Oil Mills Co., Inc.
-
- YAMASHITA Michio
- Hohnen Oil Co., Ltd.
-
- HIRAYAMA Haruo
- Japan Oil Stuff Inspectors Corp.
Bibliographic Information
- Other Title
-
- 各種呈色反応によるカポック油及び綿実油の検出
- カクシュ テイショク ハンノウ ニ ヨル カポックユ オヨビ メンジツユ ノ
Search this article
Abstract
To establish a standard color detection method, various color reactions for detection of kapok and cottonseed oil present in other oils were examined.<BR>Good detection was possible by the Halphen reaction and satisfactory results were also obtained by Besson, Milliau, and Becchi & Milliau reactions using silver nitrate.<BR>About 0.01% crude kapok oil or 0.1% neutralized cottonseed oil in soybean oil could be detected by the Halphen reaction. By the three reactions using silver nitrate, it was possible to detect nearly 0.5% crude kapok oil or 5% neutralized cottonseed oil.<BR>These results indicate that the Halphen reaction is the best method for color detection because of its high sensitivity, while the Besson reaction rates second in view of the simplicity of the procedure.
Journal
-
- Journal of Japan Oil Chemists' Society
-
Journal of Japan Oil Chemists' Society 33 (2), 105-110, 1984
Japan Oil Chemists' Society
- Tweet
Details 詳細情報について
-
- CRID
- 1390282680309858688
-
- NII Article ID
- 130001019077
-
- NII Book ID
- AN00245435
-
- ISSN
- 0513398X
- 18842003
-
- NDL BIB ID
- 2973607
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed