Putting the 'plastic bag' of vegetables in the refrigerator is equivalent to chronic suicide and will cause cancer? Experiments reveal the truth
In our daily life, maybe we all have the habit of putting vegetables in plastic bags after buying them, and putting them in the refrigerator together with the plastic bags after returning home, thinking that this can bring Freshness effect.
On the Internet, some netizens said:
"Never put plastic bags in the refrigerator, otherwise the consequences will be unimaginable!"
"Putting plastic bags in the freezer is a chronic suicide and can cause cancer!"
Learn about the origin of plastic bags:
The plastic raw material is petroleum, which is refined to obtain polyethylene, polypropylene, polystyrene, etc., and then plastics are produced from these refined substances.
Polyethylene and polypropylene and other by-products that can be used to make plastics are all polymer compounds, but plastics are processed into plastic products by catalytic action.
It is first extracted, such as polyethylene, and then mixed with other additives with different characteristics, such as plasticizers, colorants and some resins.
Then mix this thing into the mold in proportion, let them be heated and solidified into a fixed shape, this is the plastic bag, and this is how the plastic bag is made.
Does the plastic bag put in the refrigerator in life really cause harm to the body?
Putting the "plastic bag" of vegetables in the refrigerator is equivalent to chronic suicide and will cause cancer? Experiments reveal the truth
Benzopyridines: Carcinogenic
Colorful colored plastic bags are recycled plastic bags, and the colorants used usually contain benzopyrene, which is a strong carcinogen and may be transferred to food after contact with food.
Experts said that polycyclic aromatic hydrocarbons have strong carcinogenic effects, and the International Agency for Research on Cancer has already classified benzopyrene in the first group of carcinogens (it has been clearly carcinogenic to humans).
Plasticizers: cause 7 diseases
The plasticizer is precipitated from the surface of the plastic bag, and the human body ingests it into the body through contact with the ingredients in the bag, which will cause serious harm to human health ↓↓↓
If the plastic bags in the refrigerator are unqualified hard plastic lunch boxes and the substances contained in the plastic bags can cause constipation or gallbladder and kidney stones, it will be reflected in the human body in a few months or a few years.
If the plastic bag is kept in the refrigerator for a long time, some of the substances in it will volatilize and contaminate the vegetables, which may make the human body sick, and may lead to diseases of the reproductive system and endocrine disorders.
Kind tips:
The role of plasticizers is to increase the flexibility and elasticity of plastics. Generally, it will migrate when it is above 100°C or after encountering grease. This process is very slow. Even if it migrates, the amount is very small, which is not enough for health. consider.
And benzopyrene generally exists on colored plastics. We use more white plastic bags every day. In addition, storing food in a low temperature environment for 1 to 2 days will generally not cause benzopyrene to volatilize harmful substances, so The claim that plastic bags cause cancer is not credible.