Wahaha has been on the rise in recent days
Got a lot of attention
Many netizens on social media
Apart from remembering Zong Qinghou, the founder of Wahaha
The topic of # Wahaha Laboratory Water
Also tops the list of trending searches
Not a few people have learned
A small bottle of Wahaha purified water for 2 yuan
Is a "necessity" in many laboratories.

There are some netizens wondering, mineral water, pure water, mountain spring water, mineral water are not all water? What's the difference? Then follow my lead and solve your confusion together.

1、 different standards

Mineral water is naturally gushed from deep underground or is artificially exposed and unpolluted underground mine water; Contains a certain amount of mineral salts, trace elements or carbon dioxide gas; Under normal circumstances, its chemical composition, flow rate, water temperature and other dynamics are relatively stable within the natural fluctuation range. Mineral water is formed in the deep circulation of the formation, containing minerals and limited indicators stipulated by national standards.

Pure water, as the name suggests, is pure, clean, and free of impurities. Does not contain any additives, in line with the national drinking water health standards can be directly drinkable water, the water source is generally made of drinking water through filtration processing.

Mountain spring water is a natural drinking water formed by the self-purification of the mountain in a specific protected mountain area. Most of the water sources are exposed to the surface or flow in the shallow layer of the surface. While the mountain is filtered and flowed in layers, it is also dissolved into the mineral components that are beneficial to the human body. It is generally believed that mountain spring water is the best in drinking water.

Mineral water is made by adding mineral food additives on the basis of pure water. It is one of the six types of packaged drinking water defined in the General Rules of the People's Republic of China on Beverages (GB10789-2007). Generally, urban tap water and other water sources that meet the sanitary standard for drinking water (GB5749-2006) are used as raw materials, and are purified, processed, added minerals, sterilized and then filled.

2、the main raw materials are different:

1, the main raw materials of mineral water: water, mineral salts, metasilicic acid, trace elements (such as lithium, strontium, zinc, selenium).
2, the main raw materials of pure water: pure water without impurities.
3, the main raw materials of mountain spring water: water flowing in the mountain springs.
4, the main raw materials of mineral water: urban tap water as raw water.

3、Different standards:

1, the standard of mineral water: China's national standard for drinking natural mineral water stipulates that drinking natural mineral water is an uncontaminated underground mineral water that naturally gwells from deep underground or is artificially exposed; Contains a certain amount of mineral salts, trace elements and carbon dioxide gas; Under normal circumstances, its chemical composition, flow rate, water temperature and other dynamics are relatively stable within the natural fluctuation range.
2, the standard of pure water: sensory indicators including chroma, turbidity, odor, visible to the naked eye. These indicators are the most basic indicators of pure water quality control, the standard value of its formulation refers to the standard of drinking water (that is, tap water), and most manufacturers produce pure water source is tap water, and through the process of crude filtration, fine filtration and deion purification, therefore, generally pure water can meet the national standards required values.
3, the standard of mountain spring water: mountain natural gushes, seepage formation, non-river water, lakes (except mountain lakes) and citizens drinking water system, only after appropriate overcare and disinfection and sterilization and other processes, retain a certain content of minerals and trace elements in the original water source, and do not add any chemicals, sealed in the packaging container for direct drinking water.
4, the standard of mineral water: the type of mineral water added is relatively chaotic, there is no unified national standard for quality, mainly by the industry in accordance with the provisions and limits of the "health standards for the use of food additives", the health is in accordance with the "bottle (bucket) water health standards" to ensure its drinking safety.

4、 Which is better to drink daily water

However, from the perspective of long-term drinking, in fact, plain water is enough. Now the tap water purification system has become more mature, the chlorine contained in the tap water will be eliminated after boiling, and the mineral content of the water is moderate, unless the water quality in the area is very poor, otherwise plain water is the best choice.

Of course, if there are certain requirements for the taste of water, then pure water is also a good choice. It should be noted that the barreled pure water is generally stored for no more than 7 days after opening, and it is left for a long time after opening, and the water body is susceptible to bacterial contamination. If you drink it directly, it may affect your health, and it is recommended to boil it before drinking. As for natural water and mineral water, although the water contains minerals, but the impact on the human body is minimal, so there is no need to drink in the name of mineral supplementation, but you can choose according to your own preferences.

5、 drink water tips

1, the temperature is mild: it is best to drink warm water to drink water, because if you get up to drink cold water, the stomach will be greatly stimulated, resulting in gastrointestinal dysfunction. If you drink too hot water, it will also cause gastrointestinal discomfort.
2, drinking on an empty stomach: it is best to drink water on an empty stomach in the morning, after the body rests all night, drinking water on an empty stomach can help promote the flushing of the stomach and blood circulation. But it is best to eat on an empty stomach and after brushing, because if you drink water before brushing your teeth, it will carry bacteria from your mouth to your stomach, which is not good for your health.

3, the right amount of water: at any time do not drink too much water at one time, because it will increase the burden on the stomach, especially when the stomach is already in a particularly fragile state. Therefore, drinking water should not be excessive, it is best to take small bites to drink, and the amount of water to drink at a time is about 200-250CC. Especially the elderly, once the speed of drinking water is too fast, it may lead to nausea, headache, vomiting and so on.