How to Choose the Good Disposable Food Packing Container

A look at the color, should try to choose transparent, colorless disposable lunch box. The results of the migration experiment of food packaging show that qualified disposable tableware is relatively safe for human body, while poor quality meal boxes may precipitate a large number of toxic and harmful substances, and there may be decolorization of colored meal boxes. Good quality lunch box body uniform color, clear outline, box mouth no obvious sag, wrinkle, box mouth flat, smooth, no waste edge, burr, box body clean and transparent, uniform thickness, no impurities, bubbles, water lines, no fish eye stiffness and other phenomena. In addition, consumers should try to choose the box wall thick, stiff box, when choosing, the hand can be gently squeezed on both sides of the box, the perception of the hardness of the box body.

Second, look at the annotation, to check whether the annotation content is complete. Disposable environmental protection lunch box should be sealed in a plastic bag, bag should not be damaged, the outer package marked with "product name, manufacturer name, site, product implementation standards, production date, shelf life, health license" and other provisions must be marked content, if the content of the label is not complete or non-standard, then the box is best not to buy.

Three look at the material, to pay attention to what kind of material tableware. PP (polypropylene) has a melting point of 167℃. It is the only plastic or disposable lunch box that can be put into the microwave oven. Its outer package is marked as No. 5. Do not use microwave if the cutlery label is not PP material and does not indicate that it can be used for microwave heating. At the same time, it is best to avoid reuse of disposable lunch boxes.