How can potassium permanganate be washed off when it gets on your hands

Add 5 tablets of vitamin C in grams to 500 ml of 38 warm boiled water (or warm water as the patient deems appropriate) to make a 1% solution. Wash the affected area directly after dipping a cotton ball in the solution, or prepare more solutions in proportion for sitz baths. For those who are directly coated with potassium permanganate powder, vitamin C powder should be slightly moistened with a little water and washed.

Its principle of action is as follows: in the molecular structure of vitamin C, there is an unstable "C=C" and "-OH", so it has strong antioxidant properties. When the vitamin C solution comes into contact with potassium permanganate, a redox reaction can occur, and vitamin C reduces potassium permanganate, causing it to dissolve and fade.

Under normal circumstances, the discolored ** will quickly return to the original skin color, and directly apply potassium permanganate powder, after washing with vitamin C powder and a little water, the black powder will dissolve immediately, revealing the ulcer surface, and then apply it twice a day with pivicidine, and after five days, the wound will heal and if there is no condition to get it, it will light him up, no matter what, it will be good to lose a layer of skin anyway Thank you. Happy to you.

Flush with plenty of water! Potassium permanganate ginseng water is still a disinfectant. Nothing stressful.

Potassium permanganate is an oxidizing agent, just use antioxidants to counteract it.

Can't be washed off.

After potassium permanganate gets on the hand, due to the strong oxidation of this drug, it causes burns on the hands, especially the stratum corneum cells, forming a red or dark yellow appearance. This situation generally cannot be washed off, because it has caused damage to the stratum corneum and even epidermal keratinocytes, and you can only wait for your own metabolism to gradually subside.

Most of them will gradually subside within 1 month, because it takes about 28 days for the basal layer cells of the normal ** epidermis to reach the granulosa layer cells in the top layer and the stratum corneum cells, so it takes so long to normal.

Fresh lemon is cut and applied repeatedly to the hands, and it is effective and washes off quickly.

I used a lemon to rub it on my hand, and the yellow color disappeared instantly.

There will be no problem cleaning it with VC, and it will be gone immediately.

Accidentally contaminated with potassium permanganate, because potassium permanganate is a strong oxidant, and the coloring effect is very strong, so it will leave black or black-purple coloring in the local area, which is more difficult to clean in a short time.

Guidance: Hello, but you don't have to worry too much, generally this situation does not require special treatment, generally through ordinary hand washing after 1-2 days, the coloring will gradually disappear.

Mash the vitamin C tablets and mix them with water! Then wash your hands and wash it off! I just washed!

Thank you. I was once in high school, and it was hard to wash it off with water. Later, I also tried salt and lemon juice, cola and soapy water, but it didn't work, lemon juice was better, but the cost was too expensive.

Later, I don't know what I thought, but I found that 84 disinfectant water is very useful in this regard, and it is basically eliminated as soon as it is setback. If there is still residue between the fingers, shampoo is also effective.

Hopefully.

To remove potassium permanganate from your hands, you need to prepare: rice washing water, paper towels, lemon.

1. First, cut the fresh lemon and use it.

2. Squeeze the cut lemon, squeeze out the juice of the lemon and drop it onto the potassium permanganate part of the hand, and then rub it with both hands to remove it.

3. Take out the rice washing water and rinse it with the rice washing water.

4. Use a paper towel to wipe your hands clean.

5. Finally, the potassium permanganate on the hands is removed.

Mash a few tablets of vitamin C, then rub them on your hands, and the potassium permanganate on your hands will be removed.

Cause: Structural formula of vitamin C:

It can be seen that vitamin C contains C=C, so vitamin C has strong reducing property, potassium permanganate has strong oxidation, that is, redox reaction can occur, and vitamin C reduces potassium permanganate to dissolve and fade.

Vitamin C: Vitamin C, also known as ascorbic acid, is an acidic polyhydroxyl compound containing 6 carbon atoms. There are two types of naturally occurring ascorbic acid, L and D, the latter of which is not biologically active.

Vitamin C is a colorless and odorless flake crystal that is easily soluble in water and insoluble in organic solvents. It is stable in an acidic environment, and can promote oxidative damage when it encounters oxygen, heat, light, and alkaline substances in the air, especially in the presence of oxidase and trace copper, iron and other metal ions.

Potassium permanganate: potassium permanganate (chemical formula: kmno), a strong oxidant, purple-red crystal, soluble in water, and reduced in ethanol.

It is commonly used as disinfectant, water purification agent, oxidant, bleaching agent, toxic gas absorber, carbon dioxide essence preparation, etc. It was discovered by Westerners in 1659. It is used for cleaning and disinfection and fungal eradication.

Rinse with plenty of water, potassium permanganate is soluble in water.

Scrub with 1 aspirin tablet dipped in water, or mash vitamin C and scrub with water.

Potassium permanganate gets on the hands of the cleaning method:

Material preparation: vitamin C solution, water.

Step 1: Pour vitamin C solution into your hand (vitamin C has strong oxidant properties. When the vitamin C solution comes into contact with potassium permanganate, a redox reaction can occur, and vitamin C reduces potassium permanganate, causing it to dissolve and fade.

Step 2: Rub your hands vigorously against each other.

Step 3: Then rinse your hands with water.

Step 4: Traces of potassium permanganate on your hands have been cleaned.

Wash with vitamin C.

1. Potassium permanganate.

blackish-purple, elongated prismatic crystals or granules with a bluish metallic luster; Odorless; In contact with some organic matter or easy oxides, it is easy to occur, soluble in water, lye, slightly soluble in methanol, acetone, sulfuric acid, the molecular formula is KMNO4, and the molecular weight is. The melting point is 240 °C, which is stable, but contact with flammable materials may cause disasters. Substances to avoid include reducing agents, strong acids, organic materials, flammable materials, peroxides, alcohols, and chemically reactive metals.

2. Chemical properties.

It is oxidized and decomposed in ethanol and hydrogen peroxide. Potassium permanganate is one of the strongest oxidizing agents, as an oxidant is greatly affected by pH, and has the strongest oxidizing ability in acidic solutions. Its corresponding acids permanganate HMNO4 and anhydride Mn2O7 are strong oxidants, which can automatically decompose and heat, and cause combustion in contact with organic matter.

3. First aid measures.

**Contact: Immediately remove contaminated clothing and rinse with plenty of running water for at least 15 minutes. Medical treatment.

Eye contact: Lift the eyelid immediately and rinse thoroughly with plenty of running water or saline for at least 15 minutes. Medical treatment.

1. Mix some vinegar with vitamin C tablets, 2. Mix some vinegar with medical hydrogen peroxide, and then scrub repeatedly until it fades.

Manganese dioxide, which is reduced to brown in contact with **, is difficult to remove.