[PS] Poster Session III

2:45 PM - 3:45 PM JST(5:45 AM - 6:45 AM UTC)

[P-03] Development of a portable flow injection reactor for educational UseApplication to sequential observation of anthocyanin coloration and absorption spectra

○Tamon Imamura¹, Kotomi Suzuki², Yuki Tamura¹, Tatsuro Nakagama² (1. Nihon University Graduate School of Industrial Engineering, Department of Applied Molecular Chemistry, 2. Nihon University, Faculty of Industrial Science and Technology, Department of Applied Molecular Chemistry)

Keywords:

Chemical Experimental Apparatus,Anthocyanin,Coloration,Absorption spectrum,Sequential observation

We have developed a portable flow-injection apparatus capable of quantitatively monitoring chemical phenomena in real time. We used this device to measure the pH-dependent color changes and absorption spectra of anthocyanins, and after demonstrating it at an open house event, we confirmed that it was effective in sparking interest among a wide range of people.