What do you need to pay attention to using embossed ceramic tableware?

Release time:

2023-06-25

Reference:

"First, the purchase of ceramic tableware must choose the regular market, must not be cheap to buy no formal manufacturers of inferior products." It is stipulated that ceramic tableware is soaked in 4% acetic acid, and the dissolution amount of lead shall not be greater than 7 mg/l, and the dissolution amount of cadmium shall not be greater than 0.5 mg/l.

Second, pay attention to the color of the tableware when buying, touch the tableware surface with your hand to see whether the inner wall is smooth;

Third, smell whether there is an odor;

Fourth, do not buy ceramic tableware with too bright colors. Usually, the brighter the color of the tableware, the easier it is to exceed the standard of heavy metals;

5, should buy raw materials, process control more strict glaze color, underglaze color tableware;

6. Before using the tableware, boil it in boiling water for 5 minutes or soak it in vinegar for 2-3 minutes to dissolve toxic substances.

Seven, if it is bone China, it is really necessary to pay attention not to use wire brushes, do not use wire with bowls, if there are scratches, you can use toothpaste to scrub down."