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冷原子吸收间接测定水中微量氰化物江苏省监城市卫生防疫站（２２４００２）蔡成章，唐洪作者对冷原子吸收间接测定水中微量氰化物进行了实验研究，取得了满意的效果，现作简要报告。１测定方法１．１原理［１，２］水中加入过量的汞标准溶液，由于汞离子和氰离子形成稳定...
Indirect Determination of Trace Cyanide in Water by Cold Atomic Absorption Jian Wei City Health and Epidemic Prevention Station, Jiangsu Province (224002) Cai Chengzhang, Tang Hong The indirect determination of cyanide in water by cold atomic absorption has been studied experimentally with satisfactory results. . 1 Determination 1.1 Principle [1,2] Mercury added to the excess water standard solution, due to the formation of mercury ions and cyanide stable ...