Qualified imitation porcelain tableware can be put in the refrigerator or boiled in boiling water, which is very safe. However, in the porcelain-like tableware market, there is also a kind of "fake" porcelain-like tableware mixed among them. They are made of non-edible urea-formaldehyde resin and are often sold with tableware in the names of "storage tray", "square tray" and "tray". Uninformed consumers mistakenly buy them home as tableware for food, and unconsciously they will eat the toxic substances that have migrated.

note:

When using porcelain-like tableware, try not to hold acidic, oily and alkaline food for a long time;

In particular, don't put greasy food on the imitation porcelain tableware you just bought. Add vinegar to boiling water for two or three minutes, or soak it in vinegar for two hours at room temperature to release harmful substances as much as possible. Remember to pour out the water for cooking dishes. When cleaning porcelain-like tableware, soft rags should be used, while scouring pad and decontamination powder are easy to scratch the surface of tableware and are more likely to be polluted. It's best not to use them.

Please clean with a soft cloth at ordinary times, and don't use a powder and brush to avoid leaving scars? ;

Please rinse the residue thoroughly immediately after bleaching. It is suggested to use Yuze brand oxygen series highly concentrated stain-removing soaking powder produced by Lin 'an Sanlian Daily Chemical Plant, and soak it once a week for 30 minutes each time? ;

Can effectively remove yellow and black stubborn stains such as tableware oil stains, pigments and coffee stains. Please don't use chlorine bleach to avoid material deterioration or discoloration; ?

Soaking at high temperature for a long time will damage the surface (patterns, etc.). ). If you need to soak, please soak in warm water at 70 ~ 90℃ for about 30-60 minutes, and it takes 3-5 hours for tableware renovation.

On the tableware shelves in supermarkets, you can often see such cups, plates and bowls:

At first glance, they look like porcelain tableware, but the actual material is plastic. These tableware are collectively called melamine tableware or imitation porcelain tableware. "Melamine" is the industrial name of melamine formaldehyde resin, which is allowed to be used to make tableware and has corresponding national standards.