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J4 ›› 2004, Vol. 12 ›› Issue (6): 43-45.
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TIAN Zhilong1,LI Zhongyu2
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Abstract:
The principle,analysis process and the practicability of Semi-Quantitative analysis of trace cyanide using Pyridine-Benzedrine hydrochloride are mainly discussed in this work.Compare with the analytical result under passing GB level,The measure of assay is pleased to be available for the enterprise who has no Divide the light photometer and want to check Cyanide in liquor through chemical measure,This measure is obviously facility in operation sharply in Show the color and accuracy in checking.
Key words: Pyridine-Benzedrine hydrochloride, Semi-Quantitative analysis, Method, trace cyanide
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TIAN Zhilong,LI Zhongyu. Semi-Quantitative Analyze the Trace Cyanide with Pyridine-Benzedrine Hydrochloride[J].J4, 2004, 12(6): 43-45.
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[1] 王喜全.离子色谱法测定工业废水中的微量氰化物[J].环境工程,2003,4:58. [2] 林树昌,刘文和.离子选择电极法测定污水中微量氰根[J].分析试验室,1988,7(12):27-29. [3] 国家环境保护局.水质氰化物的测定,GB7486-87,GB7487-87.环境保护国家标准汇编.北京:中国标准出版社,1990,306-323. [4] 徐寿昌.有机化学[M].北京:高等教育出版社,1995,143-145.
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