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Abstract:
研究了在强酸介质中亚硝酸根催化溴酸钾氧化酸性品红的褪色反应及其动力学条件,建立了高灵敏测定痕量亚硝酸根的新催化光度法。方法灵敏度为3.7×10 ̄(-11)g/cm ̄2亚硝酸态氨(△A=0.001,b=1cm),线性范围为0.06~0.42μg/10mL,用于测定唾液及硝酸钾中亚硝酸根。
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Source :
分析试验室
Year: 1995
Issue: 04
Page: 23-25
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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: 2
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