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/mL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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广东化工
ISSN: 1007-1865
CN: 44-1238/TQ
Year: 2016
Issue: 13
Volume: 43
Page: 252-253,274
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: 6
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