What is BPA? What is BPA free? Harmful effects of BPA plastic to humans

We have heard a lot about BPA plastic and its harmful effects, but we do not fully understand how toxic it is and how it affects our health. about BPA or BPA Free and the harmful effects of BPA plastic to humans.

What is BPA?

What is BPA?

According to Vinmec International General Hospital, BPA stands for Bisphenol A which is an organic synthetic compound with the chemical formula (CH3)2C(C6H4OH)2. The raw material for the synthesis of this compound is from plastic and currently on the market this compound is being widely used in popular consumer items such as water bottles, water pipes, children’s toys, …

Three types of plastic are easily recognizable on the market today:

Plastic No. 3 – PVC plastic : People often produce this plastic to make transparent items such as packaging, bottles, … When this plastic is heated at high temperature, the amount of toxic substances in the plastic will be released. release, we should use items related to this plastic at a maximum temperature of 80 degrees Celsius.

Plastic No. 6 – PS or Polystyrene : This is a fairly inexpensive plastic, so it is used the most by fast food stores because this plastic produces packaging that can only be used once.

With this plastic, when heated at high temperature or in a strongly acidic or alkaline environment, it will release a very high and dangerous amount of toxins, so we should only use this plastic once. then discard it for long-term use.

Plastic No. 7 – PC plastic and other plastics : With this plastic, it is often used to produce large-capacity containers, bottles and some food packaging. This is the most dangerous of the three types of plastic listed.

Because plastics are very dangerous to the health of each of us , when using any plastic item, we should pay attention and avoid using the 3 types above . Plastics are usually designated by manufacturers with a specified number placed in 3 arrows forming a triangle at the bottom of the products.

What is BPA Free?

BPA Free is the spelling of BPA-free products. When you use a product with the BPA Free note, it is usually approved by authorities and experts to ensure it is safe to use, especially when we come into direct contact with foods with high temperature. High.

Harm of BPA plastic to human health

According to Tuoi Tre newspaper, with products made from BPA plastic, it is often harmful to our human health, especially cancer-related diseases, but we Vietnamese are less concerned about That is, they still use it every day even though they know its harmful effects.

In addition, the diseases that BPA plastic can cause such as early puberty, down disease, breast cancer, … greatly affect our life as well as our money.

Therefore, in order to have a good health to prevent the harmful effects that BPA causes , we need to limit the use of plastic items and instead use paper or glass products, porcelain, ..

When you want to buy a certain plastic item, look carefully at the brand, have a BPA Free note, have a clear and reputable origin, then choose to buy . In particular, plastic products used for young children must be carefully selected to ensure the health and safety of children.

We limit the use of plastic items not only to ensure our health but also to contribute a small part to the use of the environment. Through this article, hopefully you will understand more about BPA and its harmful effects so that we can choose and use safely with plastic products.

Source: Vinmec International General Hospital, Tuoi Tre newspaper

See more:

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>> What is PP plastic material, harmful or not?

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