Mineral Water Pure Water

   Every time I buy mineral water, sales always handed a bottle of purified water." Yesterday, Mr. Zhao Zhengzhou people called the hotline complaint "bitter."  With the improvement of living standard, water quality began to pay attention. Pure water, mineral water and so it has become a choice of drinking water, but many people often confuse the mineral water and purified water. Experts said the mineral water and pure water is very different.  Readers: "to buy mineral water, the total sales to the pure water" "Yesterday, I was a small store in Zhengzhou Wei four requirements to buy a bottle of mineral water sales are handing me a bottle of purified water." Zhengzhou public health hotline call from Mr. Zhao said. He also said that as this situation occurs more than once. 

   Then press to Zhengzhou by W a small store to buy water. When the proposed buying a bottle of mineral water, the salesman took out a bottle of pure water readily. When reporters asked for mineral water  when sales were asked: "This is not mineral water, is what?" , The press also took to the Zhengzhou Weiyi Road, on the road by 6 to 5 stores to buy mineral water, purified water sales are removed, only one question at a press conference after the sales, re-to replace the mineral water.  Reporter found that many people on the concept of mineral water and pure water is very vague.  Expert: "mineral water and pure water are different" Zhengzhou City deputy director of Chinese medicine hospital nutrition clinic dietitian Xueyu Zhu said: "The pure water is to maximize the removal of various elements in water and only water molecules retained in the removal of harmful substances also removes beneficial material. The mineral water is the natural emission from deep underground or artificial process water, rich in trace elements necessary for the body and minerals. terms of nutrition, drinking mineral water on human health has some promoted. "  Xueyu Zhu said, pure drinking water can also be heated for drinking, water itself will not change much. The time is generally not recommended to drink mineral water heating.

   Mineral water contains calcium, magnesium and other trace elements, there is a certain hardness, room temperature, the ions, if boiled, contains calcium and magnesium on formation of scale is not conducive to drawing the human body.  Beneficial mineral water than pure water "Pure water is essentially distilled water, no nutrients, long-term consumption easily reduce the body's own immune system. Drink mineral water is relatively better, can add dietary calcium, zinc, iodine and other nutrient deficiencies, to enhance immune function to a certain extent. "Zhengzhou University, Department of Gastroenterology, Second Affiliated Hospital, attending physician, said Liu Xia.  Liu Xia also said that as the human body from drinking water obtained only a very small amount of nutrients, to achieve a balanced diet as long as everyday life, no matter what kind of drinking water, lack of trace elements will not appear. 

    Distinguish mineral water and tap water, soapy water Life, how to distinguish mineral water and pure water? "A lot of bottled water, bottles of mineral water or purified water are a clear sign of a good distinction."  Liu Xia said that, in addition, can also be tested with soapy water, the difference between the two.  Liu Xia, said, taking purified water and mineral water are served in a container, then add the same soapy water, shake, shock, the bubble is more than purified water, foam produced less and there is mineral water scum.  Liu Xia explained that, because the natural mineral water is water, which contains a large amount of soluble calcium, magnesium compounds, with soapy water in the reaction of unsaturated fatty acids insoluble, so that soap does not foam, but also creates a scum.