Is it really toxic to decrypt the ceramic cup?

Time: 2018-07-20 10:55:22

Ceramic teacups are of course made of ceramics, and ceramics are made from some clays at high temperatures. The so-called high temperature here is at least 1200 degrees Celsius, so it will not contain toxic substances, so you can rest assured that basic As long as these clays do not contain heavy metals, they will not cause too much harm to the human body. Of course, in the process of making ceramic cups, a certain color material will be added for the external appearance. Most of these color materials are chemical raw materials, but they are generally only used outside the cup, and these pigments are all tested. The human body does not cause harm, but in order to avoid unnecessary trouble, it is best to buy ceramic cups that are not colored.

When we test ceramic teacups, we can't simply say that they are poisonous and not poisonous. 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 a color pattern, and lead cadmium is mainly introduced by these colors. The ceramic cups of regular manufacturers are strictly tested. The lead and cadmium dissolution is in compliance with national mandatory standards, so it is safe and reliable. Of course, the ceramic cup can be placed in a microwave oven. If you use a white ceramic container, you can use it in a microwave oven. If there is a pattern on the container or it is not indicated that the microwave oven is available, it is best not to put it in the microwave for heating, because it is heated at high temperature. Heavy metals such as lead and mercury in the pigments of the pattern porcelain will precipitate and cause damage to the liver and kidney of the human body. In fact, in addition to the advantages that ceramic cups do not cause harm to human health, some ceramic cups also have good heat insulation and heat preservation.

With the continuous development of science and technology, ceramic teacups have also been identified as a health cup, because it has a weak alkaline, can chemically react with acidic metabolites in the human body, and effectively regulate the body's acid-base balance, in addition to It also has the effect of removing excess body fat, accelerating toxin emissions, enhancing immunity and eliminating fatigue.