Can liquor replace alcohol?

Baijiu is a very popular liquor in China, and it has a very long history of development. In a sense, the baijiu on the dinner table also represents China's dinner table culture. Moreover, liquor is also very popular in various regions of the world, especially some well-known liquor brands. Since the alcohol content of liquor is generally high, some people think that liquor can really replace alcohol. Today, let me introduce to you whether liquor can really replace alcohol.

Liquor cannot replace alcohol for disinfection.

The medicinal disinfectant alcohol used in medicine is a 75% concentration alcohol solution made through a strict ratio, consisting only of alcohol and water. Alcohol at this concentration has great penetrating power. It can penetrate the membrane on the surface of bacteria, penetrate into the interior of the bacteria, coagulate the proteins that make up the bacteria, and thus kill the bacteria.

The alcohol concentration of beer and liquor that people drink is usually indicated by degrees. For example, 60-proof liquor means it contains 60% alcohol. Moreover, the composition of liquor is complex. In addition to alcohol and water, it generally contains higher alcohols, organic acids, esters, polyols, phenols and other ingredients. The effects of these ingredients on bacteria are also very complex, some of which can kill bacteria while others can promote them. Therefore, it is very unscientific to use alcohol to replace alcohol for disinfection.

1. Alcohol with a concentration of only about 75 degrees is most effective in sterilization, while ordinary liquor has no sterilization effect.

2. In life, many people know that alcohol can be used for disinfection, but they cannot ensure that alcohol is always on hand, so many people will use white wine as a temporary substitute. For example, if a child's arm is accidentally cut by a sharp toy, the parents will dip some white wine with cotton swabs, carefully apply it around the wound, disinfect it first, and then bandage it. However, this is ineffective.

3. In fact, the essence of using alcohol is to use alcohol to coagulate the protein in the bacteria and then kill the cells. Experts say that alcohol with too high a concentration will cause the protein on the surface of bacteria to coagulate, preventing the alcohol from entering the bacteria. Alcohol with too low a concentration, even if it can enter the bacteria, will not be able to coagulate. Only alcohol at around 75 degrees is the most effective in killing bacteria. Therefore, liquor with a concentration generally below 56 degrees has no bactericidal effect at all.

Can liquor replace alcohol for disinfection?

Liquor cannot replace alcohol for disinfection.

The medicinal disinfectant alcohol used in medicine is a 75% concentration alcohol solution made through a strict ratio, consisting only of alcohol and water. Alcohol at this concentration has great penetrating power. It can penetrate the membrane on the surface of bacteria, penetrate into the interior of the bacteria, coagulate the proteins that make up the bacteria, and thus kill the bacteria.

The alcohol concentration of beer and liquor that people drink is usually indicated by degrees. For example, 60-proof liquor means it contains 60% alcohol. Moreover, the composition of liquor is complex. In addition to alcohol and water, it generally contains higher alcohols, organic acids, esters, polyols, phenols and other ingredients. The effects of these ingredients on bacteria are also very complex, some of which can kill bacteria while others can promote them. Therefore, it is very unscientific to use alcohol to replace alcohol for disinfection.

1. Alcohol with a concentration of only about 75 degrees is most effective in sterilization, while ordinary liquor has no sterilization effect.

2. In life, many people know that alcohol can be used for disinfection, but they cannot ensure that alcohol is always on hand, so many people will use white wine as a temporary substitute. For example, if a child's arm is accidentally cut by a sharp toy, the parents will dip some white wine with cotton swabs, carefully apply it around the wound, disinfect it first, and then bandage it. However, this is ineffective.

3. In fact, the essence of using alcohol is to use alcohol to coagulate the protein in the bacteria and then kill the cells. Experts say that alcohol with too high a concentration will cause the protein on the surface of bacteria to coagulate, preventing the alcohol from entering the bacteria. Alcohol with too low a concentration, even if it can enter the bacteria, will not be able to coagulate. Only alcohol at around 75 degrees is the most effective in killing bacteria. Therefore, liquor with a concentration generally below 56 degrees has no bactericidal effect at all.