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KMID : 0370219590040010047
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Yakhak Hoeji
1959 Volume.4 No. 1 p.47 ~ p.49
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Quantitative Analysis of Pru%ic Acid by "Micro-Diffusion Analsis." II Determination of Prussic Acid in Human Blood
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심상혁/Sim SH
서정현/Seu JH
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Abstract
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Another application of the new quantitative analytical method of prussic acid by "Micro-diffusion analysis" for the determination of prassic acid in human blood was studied. The blood containing potassium cyanide was dropped in outer room of unit, and then N-sulfuric acid was added. The liberated HCN gas was absorbed into nickel sulfate solution of inner room, afterward, absorbed prussic acid was determined with EDTA by residual titration. The result was coincided with the result of Liebig Denigs’’ method at ordinary temperature.
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