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[Chemical Knowledge]：The correct use of sodium hydride and precautions

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Sodium hydride is a common chemical that is widely used in industry and laboratories. It is extremely corrosive and dangerous, so you need to be extra careful during use. The following will introduce some of the correct use of sodium hydride and precautions to help you better understand and use this chemical.
When
use sodium hydride, it is necessary to wear protective equipment, including protective glasses, protective mask, protective gloves and protective clothing. Because sodium hydride easily reacts with water to release hydrogen, it is more likely to cause accidents in a humid environment. Therefore, it needs to be used in a dry environment and ensure good ventilation.
solutions
sodium hydride are extremely corrosive, care should be taken during preparation and use to avoid splashing on the skin and eyes. If splashed on the skin or eyes, rinse immediately with plenty of water and seek medical attention immediately.

When storing sodium hydride, keep it in a dry, well-ventilated place, away from fire and oxidizing agents. Avoid contact with water in the air during storage to avoid the release of toxic hydrogen.
When using sodium hydride
, pay attention to control the concentration to avoid excessive concentration to avoid accidents. At the same time, in the process of use should avoid chemical reaction with acids, oxidants and many other substances, so as not to cause explosion or release toxic gases.

To sum up, the use of sodium hydride requires extra care and strict compliance with relevant operating procedures and safety regulations to ensure the safety of oneself and others. I hope everyone in the process of using sodium hydride, strictly abide by the safety operation procedures, to avoid accidents.

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