Many times, because of accidental clothes, other things that are difficult to wash are stained, and the most difficult thing is blood. If your clothes are stained with blood, you can refer to the following methods to remove blood stains. How to clea...
Many times, because of accidental clothes, other things that are difficult to wash are stained, and the most difficult thing is blood. If your clothes are stained with blood, you can refer to the following methods to remove blood stains.
How to clean blood stains on clothes - How to clean blood stains - How to wash away blood stains
1. If the blood stains are just stained on the clothes, you should immediately put them in cold water to wash. Because when the blood has not coagulated, the iron in heme exists in the form of ferrous and can be soluble in water. Over time, the ferrous iron in heme is oxidized into trivalent iron and solidifies with proteins. It becomes difficult to wash off blood spots when it is stained on the fabric. Therefore, after just after the blood stains are stained, you should immediately wash it with cold water (hot water is prohibited, because the blood contains protein, it will coagulate when heated and is not easy to dissolve), and then wash it with soap or 10% potassium iodide solution to remove it.
2. Using white radish juice or mashed carrots with salt can remove blood on clothes.
3. To wash out old blood stains, you can also soak them in cold water for a long time. After rubbing and milling, wipe the stained area with 10% tartaric acid solution, or wipe the stained area with 10% ammonia water. Finally, wash with clean water.
4. Use enzyme-added washing powder to remove blood stains, which is very effective.
5. If the staining time is long, you can wipe the stain with 10% ammonia or 3% hydrogen peroxide, and then wash it with cold water after a while. If it is still unclean, wash it with 10-15% oxalic acid solution and finally rinse it with clean water.
6. Whether it is new or old, you can use sulfur soap to rub and clean.
7. Apply hand oil on the blood stain, stay for about 15 minutes, and wash it with clean water soap.
8. Wipe the stain with hydrogen peroxide first, then rinse it with alcohol or water.
9. Apply moisturizer to the blood-stained part (don't wet your clothes, just apply moisturizer), wash it after a while, and then use detergent or soap to remove the moisturizer lotion. The effect is very good.
Blood stain removal:
The freshly stained blood stains can be soaked in cold water for a few minutes, and then washed with soap or alcohol. If there is any old trace, you can remove it with lemon juice and salt water, or wipe it with white radish, but do not wash it with hot water. You can also wash the blood stains until light brown with clean water, then wash them with glycerin soap, and finally rinse them in warm water.
The stains on white cotton and polyester and nylon fabrics can be removed.
can be soaked in cold water for half an hour, then washed with low-temperature soapy water. After rinsing, then rinse it with a concentration of 1% to 3% sodium hypochlorite solution at low temperature.
The blood stains on dyed wool fabrics and clothing:
The blood stains on them can be boiled with starch and water into a paste. After mixing, apply the paste to the blood spots to dry it. After it is completely dry, scrape off the starch, wash it with soapy water, then rinse it with clean water, and finally wash it with 15 grams of vinegar and 1 liter of water, which is very effective.
Blood spots on white clothing:
You can dilute 1 part of sodium thiosulfate and 50 parts of water and heat it to 35 degrees Celsius. Soak the white clothing in this hot liquid until the blood disappears, and then wash with water. When the blood spots on white clothing are old and firmly adhere to the clothes because they have been cooked, they can be removed with &lsquo "fading spirit" %. It can also be soaked in a 5% concentration of roasted soda solution or ammonia water, soaked overnight and then removed, then soak the blood spots with bleach solution (1 part bleaching powder, 10 parts water), and then rinse them carefully with water. To remove blood from the white fabric, you can also immerse the fabric in a vinegar solution with a concentration of 3%, leave it for 12 hours, and then rinse it with water, which is also very effective.
