Toilet water contains a lot of alcohol. Alcohol, also known as ethanol, is an organic solvent, which can dissolve most organic viscous substances.

Other removal methods:

1. It can be wiped with vinegar. Dip a dry dish cloth in white vinegar or vinegar or a paper towel in vinegar, then completely cover the labeled part, let it soak for a period of time, and then gradually wipe it off along the edge of the self-adhesive label with a dish cloth.

2. Wipe with industrial alcohol or gasoline. First of all, the object to be cleaned must not be afraid of alcohol corrosion. If there is no ordinary white wine, the effect will be even worse. Soak the self-adhesive label completely with a rag soaked in alcohol, wait for a period of time, and then wipe it gradually from one side to the inside with a rag until it is completely cleaned.

3. Wipe with essential balm. The essential balm contains turpentine, which can remove the adhesive. Generally, paper glue is coated with wind oil essence, which can be removed by hand after a while. Non-paper adhesive needs to be coated with a layer of wind oil essence on the adhesive surface, so that it can penetrate for a period of time, and then wiped with a cloth. If it is not clean, continue to soak it in wind oil and wipe it again until it is clean.

4. Lighter burning method. This method is suitable for price labels and trademarks affixed to heat-resistant articles, such as water cups, dinner plates and stainless steel utensils. Aim at the trademark of the article with a lighter, and burn the trademark with a flame until it melts. Then wipe the blackened part with a wet cloth.