Abstract:
研究了废水中聚乙烯醇浓度的分光光度分析,选择的显色体系为0.32MH_3BO_3-0.003MI_2。在浓度6×10~(-6)g/l-6×10~(-5)g/l范围内线性良好(波长为690nm),相关系数r=0.9998,检测下可达6×10~(-6)g/l。表观摩尔吸光系数1.25×10~4l/(g.cm)。
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Source :
福建环境
Year: 2000
Issue: 02
Page: 36-38
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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