Is the paint on chopsticks toxic How to remove paint from chopsticks

Many people buy chopsticks that are brightly colored, and most of these brightly colored chopsticks contain paint, so many people worry if the paint on the chopsticks is toxic.

The main components of chopstick paint

Oil: The oil on chopsticks mainly includes dry oil and semi-dry oil, which is one of the main film-forming substances. Resin: The paint on chopsticks contains resin, which includes both natural and artificial resin, and is also part of the film-forming substances. Pigment: Paint on chopsticks contains pigment components, while pigments generally include coloring pigments, body pigments and anti-rust pigments, which are secondary substances for film formation. Thinners: The paint on chopsticks contains thinners, which mainly include solvents and thinners, mainly used to dissolve the above-mentioned substances and to adjust the viscosity. Auxiliary materials: The paint on chopsticks contains auxiliary materials, including drying agents, curing agents, plasticizers and moisture-proofing agents, which are auxiliary film-forming substances.

Is the paint on chopsticks toxic?

Toxic If the chopsticks are coated with oil paint is generally toxic, only because the toxic components are small and do not lead to serious organ damage, but because the heavy metals in the paint, such as lead and organic solvents stupid substances are carcinogenic, long-term consumption of chopsticks containing paint, the paint on the chopsticks will slowly wear off with the number of uses, and eventually some of the paint enters the human body, endangering human health.

How to remove the paint from chopsticks

1. Scald them with boiling water for half an hour, then add salt 2. You can also soak them in lemon juice or white vinegar for half an hour. 3. Put some grapefruit or orange peel in rice water, add salt or vinegar, and boil the chopsticks for half an hour.

What kind of chopsticks are good to choose

Colored chopsticks in paint, silver, not Hugh dry chopsticks feel poor, thermal conductivity, easy to burn the mouth, we recommend that you use natural materials, bamboo chopsticks are preferred, it is non-toxic, harmless and environmentally friendly, followed by the choice of natural color wooden chopsticks. Note: Bamboo and wooden chopsticks are not easy to clear and easily contaminated by pathogenic microorganisms, so pay attention to frequent disinfection and keep them clean.

How to maintain chopsticks

1. The family should try not to mix chopsticks, because the mixed use of chopsticks can easily cause cross-infection of some diseases, of which Helicobacter pylori is a common germ in the human body, chopsticks are the main vector of transmission, the main impact on the human body is gastric disease. 2. Wash your chopsticks thoroughly, the correct way is: scrub them carefully with detergent, drain the water and then put them in the chopsticks tube, which should be the kind that leaks water. Once the chopsticks are used for a long time, the surface is no longer smooth and often scrubbing the chopsticks will make the surface rough and many tiny grooves will appear, which are prone to residual bacteria, so it is best to replace the chopsticks once every six months.