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- KANNO Koichi
- Nakano Central Research Institute, Nakano Vinegar Co.
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- KAWAMURA Yoshiya
- Nakano Central Research Institute, Nakano Vinegar Co.
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- KATO Kikuo
- Water Research Institute, Nagoya University
Bibliographic Information
- Other Title
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- 炭素安定同位体測定法による純米酢の原料推定に関する研究 I
- タンソ アンテイ ドウイタイ ソクテイホウ ニ ヨル ジュン コメス ノ ゲン
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Description
Measurements of δ13C values were performed on acetic acid extracted from vinegar. In the acetic acid fermentation process, the δ13C value of acetic acid was approximately 0.6‰ more negative than the δ18C value of ethanol. The acetic acid extracted from rice vinegar could be distinguished from cane-derived acetic acid by δ13C analysis. Acetic acid extracted from rice vinegar had δ13C values near -24.4‰. Cane-derived acetic acid had δ13C values near -12.1‰. It was shown that some commercial vinegars labeled “rice vinegar” were not produced exclusively from rice. This technique may be applicable to detect adulteration of other vinegar and foods.
Journal
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- Nippon Nōgeikagaku Kaishi
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Nippon Nōgeikagaku Kaishi 63 (7), 1207-1211, 1989
Japan Society for Bioscience, Biotechnology, and Agrochemistry
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Details 詳細情報について
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- CRID
- 1390282679482620416
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- NII Article ID
- 130001228780
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- NII Book ID
- AN00196191
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- ISSN
- 18836844
- 00021407
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- NDL BIB ID
- 3246607
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed