Organic chemistry experiments involve complex procedures and the use of various instruments and reagents. Traditional laboratory safety education has been lacking in the identification of potential hazards in experiments. Taking the synthesis of triphenylmethanol as an example, we break down the experimental procedures into multiple steps, guiding students to identify the hazards involved in each step of the operation. We share relevant typical cases with students and reinforce their awareness of experiment safety through accident examples. By repeatedly practicing hazard identification in different experimental projects, students become proficient in the safe operation of common hazards in chemical synthesis experiments and are able to proactively analyze hazards, take personal protective measures, and strictly follow safety protocols in new experiments
关键词
有机化学实验/危险源辨识/安全操作
Key words
Organic chemistry experiment/Identification of hazards/Safety operation
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