Chemical analysis of tin& The potassium iodide photometric method for determination of bismuth GB/T3260.3-1982锡化学分析方法碘化钾光度法测定铋
Dodecylamine Supported Layered Tin Iodide as Semiconductor 正十二烷基胺支撑的四碘化锡层状半导体材料的研究
The Preparation and Characters of Tin(ⅳ) Iodide 四碘化锡的制备及性质
The tin(ⅳ) iodide were prepared by the method of synthesis in nonaqueous solvents and the effect factors of the prepared reaction were studied. 采用非水溶剂的合成方法制备了四碘化锡,考察了影响制备反应的因素。
Iron(ⅲ) is reduced by stannous chloride and then the effect of residual tin(ⅱ) is eliminated by adding potassium iodide. Iron(ⅱ) is titrated with standard cerium sulfate with sodium diphenylamine sulfonate as indicator. 以氯化亚锡还原铁(Ⅲ),磺酸钾消除余量锡(Ⅱ)的影响,然后用二苯胺磺酸钠为指示剂,标准硫酸铈滴定铁(Ⅱ)。