Despite repeated appeals by relevant parties that using plastic bags for food is not good for health, people are still accustomed to packing foods in plastic bags. In this regard, the relevant experts reminded the general public, do not ignore the fact that plastic bags are toxic. It is an enemy of health to pick up plastic bags and use them to hold food.
According to reports, there are now three types of plastic bags that people use: one is that they can neither touch the skin nor put food. They can only be used to hold building materials; one type can be used to hold clothing; and one can be reluctantly used. Full of food. Some of these three kinds of plastic bags contain "toxins", such as polyvinyl chloride plastic is a toxic species, and its raw materials are non-toxic, but in the process of making plastics, toxic plasticizers have been added. In addition, stabilizers are added to some plastic products, and these added stabilizers are mainly lead stearate, which is also toxic. This kind of lead salt is easily precipitated, and once it enters the body, it will lead to accumulation of lead poisoning. Therefore, food bags must not be used indiscriminately when loading food.
Experts said that some of the plastic bags used in the market today are not allowed to contain foods, and people must pay attention when using them. First of all, the stalls selling fish often use plastic bags of particularly dark colors, such as black, red and dark blue. Most of the dark-colored plastic bags are reprocessed from recycled plastic products, which are of great harm to the human body and cannot be used to store imported foods; in addition, ultra-thin plastic bags used in main food distribution beds are also prohibited from loading foods. In addition, polyvinyl alcohol plastic products can not be stored with alcoholic foods, oily foods, otherwise the lead in the bag will dissolve into the food, but also can not put food above 50 °C.
Experts point out that people buy plastic bags after they have bought them, but they do not know that the toxic gas released from the plastic bags has gone into the dishes. Therefore, it is best to use a bag for the shopping.