How to identify toxic plastic lunch boxes on the market
When office workers order takeaways and use lunch boxes, have they considered a question, that is, whether the lunch boxes can be used for a long time, whether the lunch boxes can be heated, whether the heated lunch boxes are poisonous, and so on. ^Recently, CCTV disclosed the problem of "toxic lunch boxes".
The above-mentioned "toxic lunch box" does not include heating, factors of long-term use, etc., but the product itself has problems, that is, this toxic lunch box is made of industrial waste plastics. This kind of lunch box will threaten people's health and life. After testing the poisonous lunch box, the Physical and Chemical Analysis and Testing Center found that the above-mentioned raw materials for making the poisonous lunch box can be more or less dissolved in edible oil, rice vinegar and vegetable juice. .
There are many kinds of plastic lunch boxes on the market in our country, how do people distinguish their pros and cons? ^Tell us that the qualified disposable lunch boxes are printed with the "QS" logo representing market access and the lunch box of raw materials recyclable triangle sign. Observing whether these two signs are printed on the lunch box is an important method to distinguish its quality. However, it is not ruled out that some unscrupulous traders will also make the above-mentioned signs stand out on their inferior lunch boxes or print words such as "degradable" and "environmentally friendly" to conceal people's eyes and ears.
