DETERMINATION OF MONOFLUOROPHOSPHATE, ORTHOPHOSPHATE, AND POLYPHOSPHATES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY WITH A PHOTODIODE ARRAY DETECTOR

被引:16
|
作者
YOZA, N
NAKASHIMA, S
NAKAZATO, T
UEDA, N
KODAMA, H
TATEDA, A
机构
[1] Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki
关键词
D O I
10.1021/ac00037a033
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Monofluorophosphate (MFP, P03F2-), rather than sodium fluoride, has been extensively used in commercial dentifrices as a fluorine donor as reported in a special issue on Monofluorophosphate Perspectives.1MFP provides a cariespreventive effect that is generally considered to involve the conversion of hydroxyapatite to more caries-resistant fluoroapatite by the action of the fluoride ion produced by the hydrolysis of MFP to orthophosphate (P1, PO43-). © 1992, American Chemical Society. All rights reserved.
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页码:1499 / 1501
页数:3
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