Ceramic cup is our daily use
Drinking utensils, among all kinds of tea drinking utensils, how can ceramics be competent? The rumor that the ceramic cup is poisonous worries everyone. Because we don't know the truth, we have to do some research before we can draw a conclusion. Are ceramic cups poisonous? Then let's follow the small editor to see the introduction of the wonderful content of the ceramic cup toxic.
The so-called poison of ceramics mainly refers to the dissolution of lead and cadmium. Generally speaking, in order to make the surface of the ceramic cup look good, the surface is usually decorated with color patterns, and lead and cadmium are mainly introduced by these colors.
The ceramic cups of regular manufacturers are strictly tested, and their lead and cadmium dissolution meets the national mandatory standards, so they are safe and reliable.
Of course, some ceramic cups produced by small factories use inferior raw materials for the sake of cheap prices, which will lead to excessive lead and cadmium dissolution, and long-term use will affect human health.
Please do not choose ceramic cups with very red and blue patterns, which are prone to lead and cadmium dissolution exceeding the standard. The colored glaze cup with only one color is generally safe and non-toxic, and can be used safely. (except red)
There are no toxic and side effects, because it is fired from clay, and also because of this, many small cost manufacturers do not strictly control the selection of materials, which will contain some trace elements harmful to human health, such as chromium, copper, lead, etc. Glazed or painted ones have the same problem.
However, there is no problem with the products of the more expensive regular manufacturers, and domestic food containers are still strictly controlled.
But I give you a suggestion: eating tableware and the like. It is easy to use pure white ones, and there is another one. The decoration of cups or other utensils can be divided into overglaze and underglaze colors. Many overglaze colors are printed with floral paper. When you touch them, you will feel uneven. If the color on such utensils is not well done, it is easy to fall off, There will be some harm to the human body. Try to use underglaze color.
Drink water best. What cup is good to use? Glass cup? Ceramic cup? Plastic cup?
The best thing is , followed by enamel cup, ceramic cup, plastic cup, tempered cup drinking cup head. Choose glass cup!
The glass does not contain organic chemicals in the process of firing. When people drink water or other drinks with glass, they do not have to worry about the chemicals being drunk. Moreover, the glass surface is smooth, easy to clean, and bacteria and dirt are not easy to breed on the glass wall. Therefore, it is the healthiest and safest for people to drink water with glass.
How about that? After reading the above introduction about whether ceramic cups are poisonous, did you know a lot about whether ceramic cups are poisonous. I hope you can learn more about home decoration through this article, so as to create a more perfect home environment. Thank you for reading this article and your great support and love for the editor
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