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Abstract:
[目的]用高效液相色谱法测定化妆品中过氧化氢.[方法]将被测样品中的过氧化氢与三苯基膦进行衍生化反应,生成氧化三苯基膦,用高效液相色谱法进行分析定量.[结果]方法的相关性好(γ>0.9990),样品测定的相对标准偏差RSD<5%,加标回收率为99.3%~103.7%,检出限为1.7×10-5mol/L.[结论]本方法线性范围宽,测定结果准确,适用于化妆品中过氧化氢的常规分析.
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中国卫生检验杂志
ISSN: 1004-8685
Year: 2003
Issue: 5
Volume: 13
Page: 593-596
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 53
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: