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[Chemical Knowledge]：Precautions for Oxalyl Chloride and Acid Reaction

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In chemical experiments, the reaction of oxalyl chloride and acid is a common reaction. When carrying out this reaction, we need to pay special attention to some matters to ensure the smooth progress of the experiment and avoid accidents.

need to note that the mixture of oxalyl chloride and acid will produce toxic gases, so the operation should be carried out in a well ventilated laboratory environment and wear protective equipment.
the reaction of
oxalyl chloride and acid will release a lot of heat, so when mixing these two chemicals, you need to be careful not to splash on the skin and cause burns. In addition, it should be noted that when the oxalyl chloride and acid are mixed, a violent exothermic reaction will occur, so it is necessary to carefully control the temperature to avoid dangerous situations.

need to dispose of residual oxalyl chloride and acid in time after use to ensure the safety and cleanliness of the laboratory. In general, when carrying out the reaction of oxalyl chloride and acid, it is necessary to pay attention to the details of the operation, maintain caution, and ensure the safe conduct of the experiment to achieve the expected experimental results.

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