Teach you how to choose a disposable lunch box in 3 aspects

Temporary meals, takeaway packaging, go -out picnics ... Today's daily life is already a sex lunch box. In the market, there are countless types of products such as disposable environmentally friendly plastic boxes, one -time cowhide paper box, and one -time hypotable lunch box.

The reporter entered keywords such as Tmall, Taobao, JD.com, Pinduoduo and other e -commerce platforms such as "Environmental Lunch Box", "Remorally Lunch Box", "Food -grade Box". From 280ml to 1500ml, there are divisions and uninterrupted styles in the style. There are round bowls and square bowls. Taking 1000ml as an example, each price is between 0.8 yuan and 2.5 yuan. While entangled which lunch box is tangled, whether the one -time box is poisonous, it has become a problem that many consumers are worried.

In fact, what consumers call "toxic" refers to unqualified total migration. Total migration refers to the total amount of non -volatile substances obtained by steaming the soaked solution after soaking the food simulation solution such as simulation vinegar, simulation wine, simulation oil and other food simulation liquids under certain conditions. Experts from the Jiangsu Provincial Inspection Institute and the National Food Packaging Product Quality Inspection and Testing Center (Jiangsu) recently chose several of the more common one -time lunch boxes on the market to conduct the total migration of food packaging migration experiments, and for consumers Make suggestions for use.

Experts suggest that when you look at the color, you should choose a transparent and colorless disposable lunch box. From the results of food packaging migration experiments, the disposable tableware with qualified quality is relatively safe for the human body, and a small amount of inferior meal box may be precipitated by a large amount of toxic and harmful substances. Good quality lunch boxes are uniform and clear in color, and there are no obvious depression and wrinkles in the box mouth. Tattoos, non -fish eyes and other phenomena. In addition, consumers should try to choose a thick and stiff lunch box as much as possible. When buying, you can use your hand to squeeze gently on both sides of the lunch box to perceive the hardness of the hardness of the box.

Second, see the marking, to check whether the content of the label is complete. The disposable environmental protection lunch box should be sealed in a plastic packaging bag. The packaging bag should not be damaged. The outer packaging is marked with "product name, producer factory name, site address, product execution standards, production date, shelf life, hygiene permits" and other regulations. " The content that must be labeled. If the content is not complete or irregular, it is best not to buy such a lunch box.

Three look at the material, pay attention to the material of the tableware. The melting point of PP (polypropylene) is 167 ° C. It is the only plastic lunch box or disposable lunch box that can enter the microwave oven. Its outer packaging is marked as 5. If the tableware logo is not made of PP, it is not labeled for microwave heating, do not use microwave oven heating. At the same time, a disposable lunch box is best to avoid reuse. (Edit Li Chuang)

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