【摘要】 应用酸碱滴定法 ,对混合二元酸中还原性物质的含量进行了测定 .并采用氧化还原滴定法验证了实验结果的准确性 .实验结果表明 :此法简便、快速 ,可用于生产监测和产品纯度的准确测定更多还原

【Abstract】 The content of reducible substants in mixed dicarboxylic acids was determined by titrimetric method of ACID-BASE and the accuracy of results was tested with titrimetric method of Reduction-Oxiclation.The result shows that it is a quick and simple method which can be used in the monitering and determining of chemical production or accurate determining of product purity.更多还原