How should we procure food plastic packaging bottles? Plastic products are loved by consumers for their light weight, durability, and impact resistance. The market is full of plastic products for food packaging, but the quality varies. How can we select and use food packaging plastic products?

Examine the appearance - If the product appearance is rough, has molding defects, the color is incorrect, there are impurities, and the printing quality is poor, it is best not to use it. Products with substandard appearance quality will affect the consumer's visual experience, and the appearance is a reflection of the internal quality. Products with substandard appearance often have poor internal quality, affecting their use. Poor printing quality can affect aesthetics or cause discoloration and contaminate other items.

Smell - The main reason for the peculiar smell of plastic products is the use of recycled materials and poor-quality additives. Products with peculiar smells emit irritating odors that can harm the human respiratory system, so it is best not to use them.

Try it yourself - Some products use very bright colors to attract consumers' attention. In the case of poor-quality dark-colored products, the pigments will leach out during use; these pigments are usually industrial pigments. Consumers can check themselves whether the selected dark-colored products are qualified: Pour a small amount of vinegar onto a degreased cotton ball, then rub it back and forth 100 times on the food surface. If the cotton ball is stained with color, the product is substandard. To avoid pigments from seeping into food, it is recommended not to use dark-colored plastic products to hold oily liquid foods (except for imitation porcelain tableware).

Don't be greedy for cheap prices - You cannot simply judge the internal quality of a product from its appearance. Some products look beautiful, but the raw materials used do not meet national hygiene standards, and the internal quality is difficult to guarantee, and the internal quality cannot be judged with the naked eye. China has included food packaging products in the scope of production license management. It is recommended that consumers purchase products with the QS mark from regular shopping malls and supermarkets and not purchase extremely cheap products.

Be willing to give up - After plastic products age, some molecular chains break, and small molecules increase. To avoid small molecules from entering food, it is recommended that consumers not use plastic products for too long. If you use them frequently, or if the product looks dark or has many scratches, you should replace it.

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