Abstract:
本文根据亚硫酸盐-邻苯二甲醛-铵盐在中性或弱酸性条件下反应生成强烈的荧光化合物1-磺酸基-怫引哚,甲醛与亚硫酸盐反应使得荧光减弱,由此建立了一种新的甲醛测定方法——抑制荧光法.该方法无需加热,操作简便,分析速度较快,用于河水中甲醛的测定,结果满意.
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Year: 2003
Page: 258-259
Language: Chinese
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2
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