It is said that it is not good to use plastic dinnerware, but it cannot completely use plastic items. Drinking water cups, eating plates, bowls, various plastic bags, etc. Some people will find that there is a triangle mark with an arrow on the bottom of the item, and there is a number in the triangle. What do these represent? Today, let ’s take a look at the methods for disinfecting plastic tableware.
1. Disinfect plastic tableware as much as possible. Do not use disinfectant potions. After all, the potions contain chemicals, which are extremely harmful to the human body. It is best to cook them in boiling water for three to five minutes. effect.

2. Put plastic tableware in vinegar and soak for 30 minutes, then wash it with clean water, the effect is also good.

3. If the plastic meal has an odor, you can leave the plastic tableware in the air for one day to let the odor out, then fill it with water and add an appropriate amount of salt to soak for two hours, and finally wash it twice with boiling water.

4. Put a few pieces of tea or lemon in the plastic tableware, then add boiling water to soak for about a day.

5. Use ozone or ultraviolet disinfection disinfection cabinets, professional disinfection cabinets can effectively eliminate germs. However, it should be noted that the particularity of plastic tableware makes it impossible to use high-temperature disinfection, which is easy to disinfect and does not become anti-toxic. So if you use plastic products at home when buying a disinfection cabinet, remember to choose ozone or ultraviolet disinfection cabinet.