Will clothes fade when sprayed with alcohol? Will clothes catch fire when sprayed with alcohol?

As we all know, novel coronavirus is afraid of high temperature and alcohol, so many people will use alcohol for disinfection and sterilization, especially indoors and clothes and shoes. Many people will spray alcohol on their clothes for disinfection when they come back from going out. So will the clothes fade when sprayed with alcohol? Let's take a look at it in detail! Will clothes fade when sprayed with alcohol?

It may.

During the epidemic period, medical alcohol is a commonly used disinfectant with a concentration of about 75%. Some people will spray alcohol directly on their clothes when they come back from going out, but alcohol itself has the effect of fading. If the color fixation is not good, the clothes may fade, so it is best not to spray alcohol. Will alcohol spray clothes catch fire?

It may catch fire.

If 75% alcohol is sprayed on clothes, it will burn on clothes when it meets an open flame. However, fire protection also appeals to people not to panic excessively. The burning of alcohol for disinfection depends on various factors, such as concentration, space size and attachments. The possibility of igniting alcohol for disinfection under normal use is extremely low, unless it is deliberately created at room temperature and ignited, it will be immediately dangerous. Please use alcohol with peace of mind, and don't overdo it.

It's not just an open flame. If the spraying concentration reaches 3%, the static electricity of clothes alone may cause an explosion. Remind people never to spray alcohol on their bodies, and smokers should also stay away from alcohol. How to disinfect the clothes when going out and going home

First, hang the daily coat directly at the door after going home, just separate the clothes worn outside from the clothes worn at home, and there is no need to disinfect the coat every day when you go back.

Secondly, if you feel that the coat may be contaminated, such as going to the hospital, visiting patients and contacting some people with suspicious symptoms, you need to disinfect the coat in this case. Try to use physical disinfection, and choose chemical disinfection if physical disinfection fails. For example, as long as the clothes are resistant to high temperature, you can choose 56 degrees Celsius for 3 minutes. If there is a dryer, you can also adjust the temperature to above 8 degrees and dry for 2 minutes to achieve disinfection.

If the fabric of clothes is not resistant to high temperature, chemical disinfectants can also be used for soaking disinfection. When soaking disinfection with chemical disinfectants, there are several kinds of disinfectants commonly used, one is phenol disinfectants, the other is quaternary ammonium disinfectants, and the third is chlorine-containing disinfectants represented by 84 disinfectant. These three kinds of disinfectants can be used for disinfection of clothes, and the operation must be carried out according to the dosage in the instructions. These three disinfectants also have their own shortcomings, so we should pay attention to them when using them. Phenolic disinfectants sometimes color chemical fiber materials, which may make them discolor. Chlorine-containing disinfectants such as disinfectant 84 may fade clothes and bleach them. Quaternary ammonium salt disinfectants, if used together with anionic surfactants such as washing powder and soap, will be ineffective on both sides, and can neither be disinfected nor cleaned. Therefore, disinfectants should be selected according to the actual situation. How to use alcohol disinfection is better

Alcohol disinfection and sterilization plays an important role in preventing the "COVID-19" epidemic, and it is a common scheme for household disinfection. However, if it is used improperly, it may cause harm to the body and even cause a fire.

Alcohol is quick-acting, and the use method also needs attention. It is suitable for small items, and it is not recommended to use large-scale alcohol spraying for disinfection. Ethanol, which is what we call alcohol, is a kind of inflammable and explosive dangerous goods, and the lower explosive limit is 3%. If alcohol vapor is mixed with air to a concentration of 3% or more, it is easy to deflagrate.