I read a post before that choosing the wrong water cup will cause cancer. Is it true? Drink water wi

1. Don't use disposable paper cups, just look hygienic, many manufacturers add a large number of fluorescent brighteners in order to make the cup look whiter, once these substances enter the human body, they will cause cell mutations. It is recommended to use a glass. Glasses are the safest cups.

All the cups in our house are glass. If you are worried that the cup will have problems such as glass slag when broken, you can choose to buy a tempered glass cup, which has no edges and corners after breaking, which is safer. Recommend a better glass brand, the landlord can go to the supermarket to see the next one called Le Meiya water cup, this is a French brand, ** not expensive, but the quality is good.

Their tempered glass technology is in a leading position in China.

2. Metal cups are also unsafe. Stainless steel cups and enamel cups contain metal elements that are easy to dissolve in an acidic environment, and are not safe for coffee, orange juice, etc.

3. The plastic water cup is easy to hide dirt and dirt, and when it is used to hold hot water, toxic substances are also easy to enter the water.

The glass is the safest, there is no harmful coating, and there is no need to worry about what chemical composition is produced by heating, it is relatively easy to clean, and it will not be washed like a plastic cup.

I've wanted to ask this question for a long time, but will I be poisoned by drinking water? Anyway, don't use plastic cups, I always feel that when I pour boiling water, it smells bad and poisonous!!

Glass, I think the glass is good, but it's not resistant to falling.

It's not good to say, if you use plastic for a long time, it's better to use a glass.

Anyway, I don't feel anything about plastic cups.

No, the general cups are made of plastic, its plastic raw materials, and the cups are all food-grade raw materials, so there is no toxicity, unless you buy recycled materials (recycled materials), which will definitely be harmful to the body. When you buy it, you can also see it, first see if the outer packaging has safety testing, certificate, production date, manufacturer, etc., and then see if the cup has black spots, clean and bright generally there will be no problems, otherwise, even if it is made of recycled materials.

It depends on what kind of plastic, those that have a smell, or a plastic cup filled with hot water and boiling water has a smell, it will cause cancer, and the one without smell can be used, and the glass will not be!

You look at the small triangle on the cup, if it's a PP material, it's generally fine. However, it is recommended to drink water or use a porcelain cup.

The plastic used to hold food is polyethylene plastic, which is not toxic, and the toxic plastic is polyvinyl chloride plastic.

Now society, whether it is red and white wine, for convenience, when entertaining guests, disposable chopsticks and cups are used, and the cups that do not know these materials are often substandard, easy to endanger human health, and even have carcinogens, so we must use these products carefully.

Disposable paper cups, plastic cups, stainless steel cups, colored ceramic cups... These cups are generally available in families, mostly used to make tea, drink water and make coffee, these kinds of cups are best not used to drink water, because the materials of these cups will either react when encountering acid and alkali, producing harmful substances to the human body; Either it will release harmful substances to the human body after being exposed to heat, affecting the health of the body.

I suggest that glass cups and colorless ceramic cups will not be exposed to heat and acid and alkali will not produce harmful substances, very stable, drinking water to choose these two materials of the cup is more suitable.

The first type, plastic cups.

This kind of cup is often seen in the journey, many people are reluctant to bring the glass, because they are afraid of breaking, and the plastic cup will not break, as everyone knows, this kind of plastic cup will decompose harmful substances when heated, endangering health. Also, don't use brightly colored plastic cups for drinking water.

There are many kinds of plastic cups, this picture is marked by the sail wheel, please look carefully when buying, some will decompose harmful substances when cold or hot, and some can not be heated in the microwave, I remind you that no matter how good the quality of the cup is bragged about, it is best not to buy.

The second category, disposable cups.

This cup can be said to be the most used product in our family, and it involves the widest range of people.

For example, plastic water cups are the most likely to hide dirt and dirt. Plasticizers are often added to plastics, which contain some toxic chemicals, and when you fill hot or boiling water in plastic cups, the toxic chemicals are easily diluted into the water.

In addition, there are many pores in the internal microstructure of plastics, which hide dirt, and bacteria can easily breed if they are not cleaned.

For example, colorful water cups are prone to heavy metal poisoning. There are huge hidden dangers hidden in those bright pigments, especially the inner wall is coated with glaze, when the cup is filled with boiling water or acidic and alkaline drinks, the lead and other toxic heavy metal elements in these pigments are easy to dissolve in the liquid, and people drink the liquid with chemicals, which will cause harm to the human body.

Whether the cup from which you usually drink water is toxic or not also needs to be decided according to the material of the cup. Usually some cups are only suitable for drinking and throwing away, and this type of cup will have a mark, which is 01. Once we see a cup or bottle marked like this, it means that it cannot be reused, and if it is reused, it will produce toxins.

01 Secondly, this kind of cup should not be filled with too hot water, and it is generally put in warm water or carbonated drinks. After all, once such cups or bottles are placed with high-temperature liquids or heated up, they will be deformed, which is harmful to the human body.

02 According to a large number of experiments, the plastic bottle of the 01 mark directly releases carcinogens after 10 months of use. It is recommended that everyone use this kind of bottle in their daily life and throw it away when they are finished.

03 Secondly, the bottles and jars of the 02 logo are more common in cosmetics and cleaning products, and although they are resistant to high temperatures, they cannot be used to put food.

04 For the plastic cup of the 03 logo, it is what we call PVC material, which is called polyvinyl chloride. And it is mainly used for raincoats, plastic films. Usually when used, some harmful substances may be produced.