How to remove blood stains from clothes

Clothes make the man, and clean and tidy clothes give others a good first impression. However, many emergencies in life can cause blood stains on our clothes, which are very difficult to clean. Especially after getting such stains, if they are not cleaned in the first time, it will be more difficult to clean. So how to remove blood stains from clothes?

1. Soak the bloodstained part with clean water first, and then gently rub it with a cotton swab covered with hydrogen peroxide according to the size of the bloodstain. You will see that the bloodstain is gone immediately. Remember to soak the clothes with water, otherwise the clothes will be corroded!!!

2. To keep white clothes and towels white, in addition to vinegar and fresh lemon, you can also use hydrogen peroxide and water in a ratio of 1:20~50 to soak and wash. It will also have a bleaching effect without the harm to the body caused by the residual bleach!!

besides:

Just wash with ginger

Clothes stained with blood should be washed immediately in cold water. Because when the blood has not coagulated, the iron in hemoglobin exists in the form of ferrous iron and is soluble in water. Over time, the ferrous iron in hemoglobin is oxidized into ferric iron and coagulates with protein, forming blood stains on fabrics that are difficult to wash off. Therefore, as soon as blood stains the surface, you should immediately wash it with cold water (never use hot water, because blood will coagulate when it encounters heat), and then wash it with soap or 10% potassium iodide solution to remove it.

If the blood stains on the clothes have solidified and become old marks, they should be soaked in cold water for a long time first. Scrub to remove surface dirt. To remove blood stains between fibers, you can continue soaking and scrubbing with enzyme laundry detergent. The alkaline protease in enzyme laundry detergent can loosen and disintegrate the protein in the blood stains and peel them off the fabric. Then scrub with 10% to 15% oxalic acid solution for 1 to 2 minutes, because oxalic acid is a reducing agent, which can reduce water-insoluble trivalent iron to water-soluble divalent iron. Just wash with clean water to remove the stains.

To wash old blood stains, you can also soak them in cold water for a long time first. After rubbing and milling, wipe the stained area with 10% tartaric acid solution or 10% ammonia water. Finally rinse with clean water.

Nowadays, there are many folk remedies that can remove blood stains on clothes, but some remedies may cause damage to clothes, so they need to be used with caution. Although many businesses have developed strong detergents to remove stains from clothes, many of these detergents can cause damage to the skin, so it is best to use them with caution.