How do you wash off white spots on black pants?

Wash garments for stains of unknown origin.

In daily life, there are often some stains of unknown origin on clothes, and they can't remember where they came from after they are found, so they often can't 'prescribe the right medicine', so it is more effective to use a more general cleaning method.

1. Stains on white clothing.

You can mix 4 parts of ammonia with a concentration of 10%, 1 part of baking soda (sodium carbonate), 2 parts of fine white soap, 4 parts of alcohol and 100 parts of water, moisten the stain with a cloth dipped in the mixture, wipe until the stain is removed, and then rinse with water.

2. Smudges on any fabric.

All of them can be mixed with 5 parts of ammonia with a concentration of 10%, 3 parts of acetone and 20 parts of alcohol soap and wiped after. It can also be wiped with a mixture of 1 part of alcohol, 1 part of ether, and 8 parts of pure turpentine with a concentration of 90%.

How do you wash off white spots on black pants? I think that if you want to wash the white spots on your black pants, you can use the detergent to add salt and vinegar, and rice vinegar will do.

If there is white lint on black clothes, you can use a sticky hair device to remove ** or sell it in the supermarket, which is very easy to use.

Use laundry detergent, laundry detergent, mix and wash together, if it doesn't work, change to hand washing, that will be much cleaner.

Your pants are bleached with hypochlorous acid in 84. You can try taking a dilute potassium permanganate solution to soak your pants and see if it works!

Black pants are whitish and faded, teach you the correct way to wash them, and wear them like new for as long as you want.

It can be stained with a black stain. Prepare a basin with black dye, dyeing aid and fixing agent. The steps are as follows:

1. First of all, prepare the black dye and dyeing aid, pour them into a basin, dissolve them in 40 degrees of water, and stir well.

2. Spread out the pants into the dye solution, soak for 20-30 minutes, and turn the pants more during the soaking process to make the pants and the dye fully contact.

3. Then take out the pants and rinse them with water, where you can wear gloves to protect your hands.

4. Pour the fixing agent into a basin, dissolve it in 40 warm water, stir well, and then put the pants in.

5. Take out the pants, rinse them slightly, you can dry them, wait for them to dry thoroughly, rinse them thoroughly, and the pants can return to black.

Summary. You can try pickling. This method is for cotton or knitted black pants, the method is to add some ordinary vinegar to the water and soak the pants for a while before washing the black pants!

However, the amount of vinegar should not be too much, otherwise it is easy to dye other clothes that are washed together. And the pants that are washed often can also make the color as good as new!

What should I do if my black pants have white stains and can't be washed off?

You can try pickling. This method is for cotton or knitted black pants, the method is to add some ordinary vinegar to the water and soak the pants for a while before washing the black pants! However, the amount of vinegar should not be too much, otherwise it is easy to dye other clothes that are washed together.

And the pants that are washed often can also make the color as good as new!

Can you tell us more about that?

Or salt water immersion. This method is best used for washing jeans and works well. When the color of the newly bought jeans fades, you can soak them in concentrated salt water for half an hour at the first wash, and then wash them in the usual way.

If there is a slight fading, you can soak it in light salt water for 10 minutes every time you wash it, and if you stick to it for a long time, the pants will never fade.