The snails reminded the public that when buying ceramic daily necessities, they should buy as few as possible glazed ceramics, and they should not just be fancy and good-looking. They can choose tableware without decals or glazes, so that they can be as little as possible contaminated with lead and cadmium. In general use are very safe.
The snails reminded the public that when buying ceramic daily necessities, they should buy as few as possible glazed ceramics, and they should not just be fancy and good-looking. They can choose tableware without decals or glazes, so that they can be as little as possible contaminated with lead and cadmium. In general use are very safe.
Snail snail query information that lead and cadmium dissolution of the main source of ceramic glaze decorative materials, such as glaze paint, decal paper. Lead and cadmium ceramic case of heat, the case of acid most likely to dissolve, seriously endangering human health. Daily ceramic decorative features by flower can be divided into three categories, namely glaze color, glaze color and underglaze color. However, the vast majority of ceramic glazes and underglazed ceramic products can be purchased with confidence. However, if the glaze ceramic products do not meet the physical and chemical indicators required by the national standards in the production process, it is easy to cause excess lead and cadmium elution. .
To this end, snails remind consumers, for food appliances, general dishes are acidic, but also into the microwave lead and cadmium more easily dissolved. Therefore, the purchase of white, utensils without decoration more insurance. In addition, consumers should minimize the use of glazed daily-use ceramic products to store acidic foods.
In addition, relevant experts in the quality supervision department reminded the public that they should choose products that have less decorative patterns with food contact surfaces. When selecting glaze ceramic products, attention should be paid to whether the pattern color is bright or not. If not, it may be Roasted flowers temperature does not meet the requirements of such products, lead, cadmium dissolution is often higher. Special attention should be paid to the products that can be wiped off by hand. Most of the products that lose their color lead or cadmium release are extremely high.
At the same time snail bar to give consumers some advice on the color of the glaze, glaze color ceramic products if you touch by hand, the product surface has a sense of concavity, naked eye to observe uneven, while the glaze in the color, underglaze ceramic products touch the surface by hand When it looks smooth, such as glass, no uneven feeling.
