Many xiangyang people have it in their homes!Tell your parents to pay attention!

2022-06-24 0 By

Plastic bottles almost every family has in addition to save up money These plastic bottles will often be compared to “recycling” such as used cooking oil, grain and so on But you know what If improper plastic bottles to save, use a long time Is likely to produce harmful substances damaging health plastic use undeserved cause cancer?General transparent mineral water bottle bottom will be marked with the word “1”, its material is mainly “PET”, full name is “polyethylene terephthalate”, this kind of material can be heat resistant to 70℃ or so, the use condition is generally in -20℃ to 70℃ or so, this plastic bottle is not recommended excessive repeated use, it is best to use one or two do not use again,But many families like to use it to hold cooking oil, spices and so on, and put it on the hearth, the temperature is high, may bring health risks.Do plasticizers cause cancer?While represented by DEHP plasticizer, there are possible under certain conditions, migration from some plastic products to the food and ultimately into the human body, but the DEHP in the use of food packaging is strictly limited, its migration quantity does not reach the dose of harmful, in addition its insufficient evidence of carcinogenicity itself to the human body.So, “plasticizer carcinogenic” also need to look at science.There are seven types of plastics commonly used at present, which are found in the following articles. The plastic products marked 1, 2, 4 and 5 are safer.1. Mineral water bottle: can be filled with oil, not wine many people put mineral water bottle as a versatile container, used to store wine, oil and so on.● Plastic bottles are not too dangerous for oil, but should not be placed in overheated places, such as beside the stove, and should be replaced regularly.● Alcohol is best avoided in plastic bottles, as alcohol dissolves plastic.2. Plastic containers: choose no odor, no black spots when buying plastic containers and other products, smell whether there is a scorch smell, see whether there are scorched black spots.If there is, the basic can be confirmed to be made with recycled waste, especially food packaging and other contact with food or human body, as little as possible.Try to choose a bigger brand.3. Plastic bags: Choose plastic bags with smooth surface and crisp sound for daily use. There are two most common materials, respectively PVC (No. 3) and PE (No. 4).● PVC (No. 3) : it feels sticky and astringent. Shake it with your hands and the sound is small and stuffy.● PE (No. 4) : more lubrication to touch, toughness, vibration sound brittle, high safety contact with all kinds of food, but not suitable for high temperature heating, such as hot water, microwave oven.4. Try to avoid heating packaging boxes. Lunch boxes are very common in daily life, and there are two main categories of materials.● Foaming polystyrene (No.6) : poor heat resistance, can not be heated.● Polypropylene (No. 5) : The meal box is thin and transparent, allowing microwave heating.However, it is difficult for ordinary consumers to distinguish between these two types of meal boxes, and it is recommended not to microwave heating.Declaration: The copyright of this article belongs to the original author, if there is a source error or infringement of your legitimate rights and interests, you can contact us through the mailbox, we will promptly deal with.Email address: