[A1453-3am] 01. Education and History of Chemistry

9:40 AM - 10:00 AM JST(12:40 AM - 1:00 AM UTC)Japanese

[A1453-3am-02] Dyeing wool with litmus colorants and its application to chemical experiments

○Takeru Ohe¹, Aya Ohe², Chisa Norioka¹, Yurika Yoshimura¹ (1. Osaka Research Institute of Industrial Science and Technology, 2. Takarazuka Municipal Yamatedai Junior High School)

Keywords:

litmus,wool,dyeing,waste reduction,chromism