What should be noted when spraying alcohol for disinfection inside the car?

1 Answers
DeLawson
07/30/25 6:55am
Alcohol can be sprayed inside the car for disinfection, but the car must be turned off and kept in a non-operational state. At the same time, it is important to ensure proper ventilation inside the car. Since 75% alcohol has a flash point around 22°C and evaporates quickly, car owners must ensure there are no open flames nearby, control the amount of alcohol used, and avoid excessively high alcohol concentration in the air to prevent explosions. Below are the precautions for spraying alcohol inside the car: Alcohol is a flammable and explosive product; after spraying alcohol for disinfection, it should be wiped dry immediately. Keep alcohol in a well-ventilated environment and open the car windows. Try to spray on the surfaces of objects and avoid spraying in hidden or hard-to-reach areas inside the car. Do not smoke inside the car after disinfection to prevent explosions or fires. Avoid using alcohol to wipe leather seats. Do not leave alcohol inside the car as it poses a safety risk to both the driver and passengers. Alcohol is highly flammable and volatile. If a glass bottle with a convex lens-like shape focuses sunlight and ignites the alcohol inside, the explosion could be even more severe.
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