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斑氏溶液中硫酸铜含量测定方法的改进金桂兰，邢翔飞（湖北省宜昌市第一人民医院宜昌市４４３０００）斑氏溶液中的硫酸铜具有氧化性，可用其氧化碘化钾，析出碘，再用硫代硫酸纳滴定液滴定，根据消耗硫代硫酸钠的浓度与体积计算供试品中硫酸铜的含量。实验按湖北省医院制...
Improvement of the Method for Determination of Copper Sulphate in Spotted Solution JIN Guilan, XING Xiangfei (Yichang First People’s Hospital of Yichang, Hubei Province 443000, China) Copper sulfate in Banshi solution is oxidative and can be used to oxidize potassium iodide and precipitate iodine. Titration sodium sulfate titration, sodium thiosulfate consumption according to the concentration and volume calculated for the test sample of copper sulfate content. Experiment by Hubei Provincial Hospital system ...