水中阴离子表面活性剂测定方法的改进

Improvement of Determination Method of Anionic Surfactant in Water

简述了水中阴离子表面活性剂的测定方法,重点陈述了如何在试验中改进,降低阴离子表面活性剂的试验空白吸光度及减少有机试剂的用量,更简单准确地测定水中阴离子表面活性剂的含量。

The determination method of anionic surfactant in water was briefly introduced,and how to improve in the test,reduce the blank absorbance of anionic surfactant and reduce the amount of organic reagent,so as to determine the content of anionic surfactant in water more simply and accurately.