Bottled joy：What kind of sports bottle is good for drinking water

How to choose a suitable 1l sports bottle. Sports bottles are often used in our daily lives. Pay special attention when purchasing. Do not go to roadside stalls to buy. There is no guarantee. Also choose the beautiful ones according to your needs; the capacity you like; when you buy, you must read the cup logo, which contains the description of the material and element content; look at the gloss, the good cup has good gloss, and the inferior quality is relatively dim; If there are more, what kind of material is good for the drinking cup? Let me give you a detailed explanation below.

Stainless steel kettle

Stainless steel cups are alloy products, and 304 stainless steel is more commonly used now. Under normal use, the amount of chromium precipitation in a good quality stainless steel cup is very small, which does not affect human health. Improper use of inferior stainless steel quilts can release heavy metals and endanger health.

Note: The stainless steel cup is generally used to fill ordinary water, but try not to fill acidic drinks, such as juice, coffee, carbonated drinks, etc. When cleaning stainless steel cups, do not use strong oxidizing soda, etc. These substances are also easy to chemically react with stainless steel.

1l-sports-bottle

Plastic sports bottle

Plastic sports bottles are becoming increasingly unpopular. Because plasticizers are often added to plastics, which contain some toxic substances, toxic chemicals are easily diluted into the water at high temperatures. In addition, the internal microstructure of the plastic has many pores, which can easily hide dirt, and it is easy to breed bacteria if it is not cleaned.

Note: The plastic sports bottle must be made of food-grade plastic that meets national standards. Generally PP polypropylene and PC type

Disposable paper cup

Disposable paper cups just look hygienic and convenient. In fact, the qualified rate of the product cannot be judged. Whether it is clean and hygienic, it cannot be distinguished by the naked eye. Some paper cup manufacturers add a large amount of fluorescent whitening agents to make the cup look whiter. It is this fluorescent substance that can cause cell mutations, and once it enters the human body, it will become a potential carcinogen.

And from the perspective of environmental protection, disposable paper cups should be used as little as possible.

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