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Underground well water, this kind of water is relatively common, many people have seen it, can this underground well water be drunk? Is underground well water acidic or alkaline
Can you drink water from underground wells:
The opinion of experts is that well water cannot be used as drinking water. Although the quality of some groundwater is generally good, and some well water looks quite clear, the ammonia nitrogen index exceeds the standard, and it is rated as Class 5 water. This is true even for deep groundwater below 100 meters, and of course it is not drinkable from ordinary wells that draw shallow groundwater.
Since July 1, 2007, China has begun to implement the "Sanitary Standards for Drinking Water". Among them, there are 106 testing indicators for tap water. Residents' drinking water is still safe and reliable by taking tap water.
Is underground well water acidic or alkaline
Alkaline water. The taste of groundwater is determined by the chemical composition of the water. For example, water containing sodium chloride has a salty taste, water containing sodium sulfate has an astringent taste, water containing magnesium chloride or magnesium sulfate has a bitter taste, the presence of organic matter can make water sweet, and water containing calcium bicarbonate has a delicious taste.
The smell of groundwater is determined by the gas composition and organic matter it contains, and it is alkaline water.
Medical experts say that the body fluids of healthy people are weakly alkaline, and the constitution belongs to the alkaline constitution. People with alkaline constitution are generally better than people with acidic constitution, but data show that more than 80% of our current population is acidic constitution, which has a certain impact on the discharge of waste in the body and the activity of metabolism, and regular drinking of weak alkaline water can neutralize excessive acid poison in the body, which is conducive to the discharge of toxins and the absorption of nutrients.
However, some people's physique is originally alkaline, if you drink alkaline water to adjust the pH in the body, it is easy to cause too much alkalinity in the body, which will cause damage to the kidneys and cause many inexplicable diseases. Therefore, people with alkaline body fluids should not drink alkaline water.
Underground well water is not drinkable and is alkaline.
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Mountain spring water is a natural weakly alkaline water.
A lot of natural water is acidic. The water that is drunk into the body circulates with the blood to the stomach, which is acidic and has a pH of about 2 to 3. Gastric juice is a highly acidic buffer solution, and the pH level changes when it reaches the stomach no matter what water you drink.
Gastric juice has a bactericidal and digestive effect.
Therefore, it is unscientific to divide the quality of water quality by acidity or alkaline, and the quality of water quality should be determined by whether it meets the water quality standards, impurities in the water and its pollution.
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The vast majority of mountain spring water is slightly alkaline.
High-quality mountain spring water has seven characteristics:
1) The water quality is zero pollution, and there is no human living area within a hectare centered on the water source.
2) The degree of mineralization is moderate, and the human body will not burden metabolism after drinking.
3) Total organic carbon in water sources, with total phosphorus content less than 1 mg l (the main source of pollution from bottled water algae outbreaks).
4) Natural low deuterium water.
5) Rich in natural trace elements, and the proportion is balanced, and there is no one content that is too high.
6) Naturally weak alkaline.
7) Structured small molecule clusters (clusters) of water, half width of 50-70Hz.
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Medical research has shown that the pH of the body's internal environment should be in between, that is, our body fluids should be slightly alkaline in order to maintain normal physiological functions. The vast majority of mountain spring water is slightly alkaline, which is conducive to maintaining normal osmotic pressure and acid-base balance. Therefore, drinking mountain spring water for a long time is good for the body.
The new Baixiang Mountain spring water is a little sweet, and the price is not high, so let's batch two boxes.
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Mountain spring water contains carbonates, which are slightly alkaline.
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Add salt and stir and you're done.