There is blood on the sheets. How to wash it off?

A method for removing blood stains on bed sheets comprises the following steps:

1, underwear cleaner Cleaning underwear cleaner contains special substances to remove blood stains, so it is most suitable to use underwear cleaner to clean old blood stains. The use method is to wet the sheets with blood stains, then rub them with underwear cleaner for a few times, and then wash away the blood stains according to the normal laundry procedure.

2, lemon juice cleaning lemon juice has a strong decontamination effect, the old blood stains on the sheets can be soaked in lemon juice and salt water, and can also effectively remove blood stains.

3, white radish with salt water cleaning found blood on the sheets, you can first clean the sheets with cold water or salt water, and then apply white radish mud on the back stained with blood, rub it with your hands, and finally rinse it with water.

4, sulfur soap cleaning, whether it is new blood or old blood, can be removed with sulfur soap. Soak the blood on the sheets with cold water first, and then apply sulfur soap to wash the sheets hard, which can quickly remove the blood.

5. Cleaning with oxalic acid concentrated solution If the blood stains on the sheets turn dark brown, it is because the iron in hemoglobin is oxidized in the air to generate rust, which can be washed off with oxalic acid concentrated solution and dissolved with oxalic acid to remove the blood stains on the sheets.

6, ammonia or hydrogen peroxide cleaning If the blood on the sheets is long, you can use 10% ammonia or 3% hydrogen peroxide to wipe the sheets stained with blood, and then rinse them with cold water later. If it still can't be cleaned, clean it with 10%- 15% oxalic acid solution, and finally clean it with clear water.