D-ソルビトール、D-マンニトール及びキシリトールの一日摂取量調査

概要

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The total daily intakes of three kinds of sugar alcohols (D-sorbitol, D-mannitol, and xylitol) from the foodstuffs purchased in Japan in 1998〜1999 were investigated by a market basket method. One hundred and thirty-two kinds of raw foods and three hundred and forty-four processed foods were collected from markets according to the average intake in Japan, then grouped into seven categories. Each group was homogenized after addition of 80 v/v % ethanol, and D-sorbitol, D-mannitol, and xylitol in prepared samples were determined by HPLC attached with a pulsed amperometric detector (PAD). The total daily intakes of D-sorbitol, D-mannitol, and xylitol were 2350 mg/day, 514 mg/day, and 115 mg/day, respectively. D-sorbitol and D-mannitol were taken from both the processed foods and the raw foods. However, xylitol was taken from only the processed foods. Table 1 Total daily intakes of D-sorbitol, D-mannitol, and xylitol from processed foods and raw foods [table]
日本食品化学学会の論文
2001-03-31