書誌事項
- タイトル別名
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- Determination of Maltol Compounds in Sugars
- サトウチュウ ノ マルトール カゴウブツ ノ テイリョウホウ
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A new method for determination of maltol compounds in sugars has been developed. Ferric ammonium sulfate solution was added to a sugar solution to form maltol-Fe3+ complex. The complex was adsorbed on a silica gel column and the column was washed with aqueous sodium thiosulfate solution. The complex was then eluted with the aqueous solution of acetic acid and ethanol. Ferric ammonium sulfate solution was added to the effluent and the solution was evaporated to dryness under reduced pressure. The dried residue was dissolved with 0.05N H2SO4 and the solution was filtered. The absorbance of the filtrate was measured at 522nm. The determination limit was 50μg and the relative standard deviation for six determinations was 2.2%. Recoveries of added maltol from sample ranged from 98.5% to 102.5%.
収録刊行物
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- 日本食品工業学会誌
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日本食品工業学会誌 31 (6), 423-427, 1984
社団法人 日本食品科学工学会
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詳細情報 詳細情報について
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- CRID
- 1390001206404522880
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- NII論文ID
- 130003788489
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- NII書誌ID
- AN00192587
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- NDL書誌ID
- 2985438
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- ISSN
- 00290394
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可