The pattern of clo_2 Stabilized by Na_2CO_3/H_2O_2

摘要

In this paper, the existing patterns of carbonate and clo_2 in the so-called "stabilized chlorine dioxide" solution which is stabilized by stabilizers Na_2CO_3 and H_2O_2 are analyzed. Meanwhile, thermostability, UV absorption spectrum, specificity of the paper chromatogram, microstructure and ionic chromatogram of this solution were studied, an contrasted with pure NaCLO_2 and CLO_2. The results show that CLO_2 in "stabilized chlorine dioxide" solution exists in the form of chlorite CLO_2, carbonate exists in the form of bicarbonate.