What can 95 alcohol be used for decontamination? of alcohol

1. Clean the glass.

Prepare 1 2 cups of alcohol, 1 3 cups of white vinegar and 1 cup of water, mix them in a spray bottle, spray the mixture on the surface of the glass, and wait for the alcohol to volatilize the glass to dry naturally, the foggy glass window will be bright and clean, and it will not frost when used to wash the car rearview mirror.

Second, it is also very convenient to clean glasses and glasses, clean granite, granite cooking table, easy to be acetic acid.

and detergent corrosion, with 1 4 cups of alcohol, 3 drops of dish soap.

Mix 1 cup of water, pour in a spray bottle, spray alcohol on the counter, gently wipe with a rag, the granite counter is clean and reflective, remove stains, pour the alcohol directly on the place where the clothes are stained with paint, let it stand for a few minutes, then wash it normally, the clothes are clean, the same method works for clothes, carpets, and ink on the walls.

3. The sink becomes brighter, and the stainless steel sink turns black and yellow after a long time.

Wash it off with detergent first, wipe it dry, then pour the alcohol on a dry rag and wipe the sink evenly, and when the alcohol evaporates, the sink will shine brightly.

Fourth, refrigerators, faucets and other stainless steel furniture, wiped with alcohol, the same bright as a mirror.

5. Deodorize and remove the odor, cut the onion or garlic, the taste on your hands is unpleasant, rub a little alcohol, the smell is gone, after cutting the pepper, your hands are spicy, rub with alcohol and ethanol.

Dissolve the chili oil.

Rinse with water and it won't be spicy.

6. Hand sanitizer.

Mix alcohol and aloe vera gel.

In a ratio of 3:1, mix together and put it in a press bottle, add some essential oil to wash your hands, sterilize and moisturize, and fill your hands with fragrance.

7. Antiperspirants.

In summer, sweat does not stop, clothes are stained with sweat, and wipe with alcohol those that are easy to sweat, neck, armpits.

Arms, can effectively stop perspiration and avoid yellowing of clothes.

8. Nail removal water.

Alcohol removes grease. According to the principle of similar miscibility, alcohol and oil can dissolve each other. Alcohol removes oil stains when the interaction of solute particles and solvent particles in solution leads to dissolution.

Oil stains are mainly substances composed of small polar molecules such as fatty acids, and because alcohol is less polar, the decontamination effect is very good. Alcohol can be miscible with water in any ratio, and can be miscible in most organic solvents such as ether, chloroform, glycerol, etc. Miscible with water, chloroform, ether, methanol, acetone and most other organic solvents, ethanol is a good solvent that dissolves many inorganic substances.

Ethanol: It is an organic compound with a simple structure of CH3CH2OH or C2H5OH and a molecular formula of C2H6O, commonly known as alcohol. Ethanol is a volatile colorless transparent liquid at room temperature and pressure, with low toxicity, and pure liquid cannot be directly consumed.

Ethanol can be used to make acetic acid, beverages, flavors, dyes, fuels, etc., and ethanol with a volume fraction of 70% and 75% is commonly used as a disinfectant in medical treatment. Ethanol has a wide range of uses in the chemical industry, medical and health care, food industry, agricultural production and other fields. Liquor is an ancient man-made beverage whose main ingredient is ethanol.

According to archaeological discoveries, as early as the primitive society, human beings knew that they used grains, melons and fruits to ferment and make wine. China is one of the earliest wine-making countries in the world and has a long history of wine-making and drinking. The word "wine" and the words "li", "zun" and "unitary" related to wine have already appeared in the oracle bone inscription.

As for the origin of Chinese liquor, it was possible to artificially make liquor in the Xia Dynasty at the latest.

The principle of phase release of organic solvents.

The stains you come into contact with are generally soluble in water, or soluble in organic solvents, and the stains that you find more difficult to wash generally refer to those that cannot be washed off with water, such as oil stains or something, but they are in organic solvents: alcohol.

can be easily dissolved and eluted.

So you'll find that alcohol has a great ability to remove stains.

If you've used gasoline, banana water, or carbon tetrachloride to clean, you'll find that alcohol is actually more average.

Alcohol can remove oil stains because alcohol is less polar and much smaller than water, so it will be more desirable than water.

nbsp;Many people have some reasons that cause their clothes to be stained with oil, which is difficult to clean with water or laundry detergent, and they want to know if alcohol can remove these oil stains? Let's take a look at the details.

Details:

Oil pollution is mainly a substance composed of small polar molecules such as fatty acids, according to the principle of similar dissolution, because the polarity of alcohol is smaller, smaller than water, so it is very good for decontamination compared to water. Therefore, alcohol can remove oil, and washing with water for half a day has no effect.

In the principle of similar dissolution, "similar" means that the solute and solvent are structurally similar, and "solubility" means that the solute and solvent are miscible with each other. For gases and solid solutes, "similar dissolving" also applies.

Ethanol (alcohol) removes oil stains when solute particles and solvent particles in the solution interact to cause dissolution.

When using alcohol disinfection, it is necessary to avoid using large amounts of medical alcohol in a relatively closed and small space to avoid the formation of high concentrations of alcohol vapor, which can cause a fire or**.

It is strictly forbidden to store a large amount of alcohol in the room, and alcohol (including other flammable liquids) that is not covered and placed openly; Used cloth cleaning tools such as towels should be washed with plenty of water after use, and then stored tightly or placed in a ventilated place to dry.

Alcohol removes grease. After all, both oil and alcohol are organic, so it is theoretically possible. However, if you wash for too long, there may be other factors.

However, washing clothes with alcohol will not damage them. If the clothes are cooked with oil.

If they get dirty, soak them in warm salt water and wash them with soap. Apply to the oil spot with alcohol and chalk and carefully wipe off after drying.

Physical Properties:

Ethanol. It is a saturated monool with a hydroxyl group, which can be seen as ethane.

The product of a hydrogen atom being replaced by a hydroxyl group in a molecule, or a water molecule.

The product of one hydrogen atom being substituted by an ethyl group. The ethanol molecule is a polar molecule composed of three atoms, C, H, and O, in which the C and O atoms are bonded by sp hybrid orbitals.

Ethanol is a colorless transparent, volatile, flammable, non-conductive liquid at room temperature and pressure, and its aqueous solution has the smell of wine and tastes sweet.