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[Chemical Knowledge]：The correct use of sodium azide and matters needing attention

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Sodium azide is a commonly used chemical reagent, which is widely used in chemical industry and laboratory. However, sodium azide is a hazardous chemical and requires extreme care when used. Let's take a look at the correct use of sodium azide and precautions. Before using sodium azide,

need to be fully prepared for protection. Users should wear protective glasses, protective clothing and chemical protective gloves to prevent sodium azide from causing harm to human body. Contact with skin and respiratory tract should also be avoided as much as possible during operation. The storage and operating environment of

sodium azide also requires special attention. Sodium azide should be stored in a cool, well-ventilated place, away from fire and oxygen. When using sodium azide, it should be carried out in a chemical fume hood, and it is prohibited to use it in an acidic environment to avoid the generation of toxic gases.
solutions
sodium azide also require extreme care in their preparation and use. When preparing the solution of sodium azide, it should be added slowly to avoid dangerous violent reaction. When using sodium azide solution, be careful not to splash on the skin or clothing, and dispose of the waste liquid in time after the operation is completed.

In addition, it is important to observe correct operating procedures when using sodium azide. Do not change the experimental scheme or operation process at will under any circumstances to avoid accidents. At the same time, it is necessary to strictly follow the instructions for use of sodium azide, and comply with relevant safety production regulations and standard operating procedures.

In general, sodium azide is a commonly used chemical reagent, but it requires extreme care during use. Methods and precautions for the proper use of sodium azide are essential for the safety of persons and the safety of the laboratory environment. I hope everyone can strictly abide by the relevant operating procedures when using sodium azide, and make adequate protection preparations to ensure safe use.

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