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Abstract:
文章研究了Pb(Ⅱ)-XO显色反应体系并用于铅离子浓度检测,该方法简便、选择性强、干扰因素少、灵敏度高。在波长570.1 nm下配合物的表观摩尔吸光系数为2.764×104 L·mol^-1·cm^-1,铅离子浓度在0~2.5 ug/m L的范围内符合比耳定律,线性相关度达0.9995。可用于测定水样中铅含量。
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Source :
广东化工
ISSN: 1007-1865
Year: 2016
Issue: 13
Volume: 43
Page: 252-253
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 3
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