The water quality standard of natural mineral water for drinking is natural water flowing through rock strata, and the water quality is slightly different from that of treated mineral water. The chromaticity is within the normal range of ≤ 15, and the turbidity (NTU) is within the range of ≤ 5. No abnormal taste, no turbid substances and precipitated mineral salts visible to the naked eye. Details >>
The difference between pure water and mineral water 1, different water sources
The source of pure water is tap water; The source of mineral water is deep groundwater, also called mineral water.
2. The water quality is different
Pure water is clean water without impurities and bacteria; Mineral water contains a certain amount of mineral salts, trace elements or carbon dioxide gas.
3, the production process is different
Pure water is made by electrodialysis, ion exchange, reverse osmosis, distillation and other appropriate treatment methods; Mineral water is collected directly from underground or through drilling. Details >>
The difference between tap water and mineral water
1, different water sources
Tap water usually comes from rivers and lakes; Mineral water comes from areas with high mineral content.
2, the composition is different
The main component of tap water is water, which contains very little chloride ion; Mineral water is water containing dissolved minerals or more gases, which needs to meet national standards.
3. Different treatment methods
Tap water is produced after purification and disinfection in tap water treatment plant; Mineral water is pretreated and treated by ultrafiltration technology. Meigu Bian Xiao learned that mineral water retains minerals beneficial to human body. Details >>
According to the characteristics of mineral water, what kinds of mineral water are there? Metasilicate mineral water, strontium mineral water, zinc mineral water, lithium mineral water, selenium mineral water, bromine mineral water, iodine mineral water, carbonated mineral water and salt mineral water.
According to the mineral water salinity < 1000mg/l, it is considered as fresh mineral water, >; 1000mg/l is salt mineral water.
According to the PH value of mineral water; 8.0 Alkaline water.
According to mineral water, anion and cation chloride mineral water, bicarbonate mineral water and sulfate mineral water.
According to the carbon dioxide content of mineral water, there are aerated natural mineral water, aerated natural mineral water, still natural mineral water and degassed natural mineral water. Details >>
Advantages and disadvantages of mineral water The advantage of drinking mineral water is 1, which supplements minerals.
Minerals found in mineral water make it easier for people to absorb minerals in food. The important minerals of mineral water include magnesium, potassium and calcium.
Step 2 prevent constipation
Mineral water containing sulfate, as a catalyst of pancreas, can produce digestive enzymes such as lipase and amylase, prevent constipation and flatulence, and reduce intestinal endotoxin.
Step 3 control blood sugar
Mineral water also contains bicarbonate, which actually exists in human body and helps to maintain a healthy blood pH value. Eating mineral water rich in bicarbonate helps to control blood sugar.
4. Reduce the risk of heart disease and diabetes.
Mineral water can transform fat in human body. This helps to reduce the content of bad cholesterol (LDL), prevent the formation and accumulation of bad cholesterol in capillaries, and reduce the risk of heart disease.
5, enhance physical alertness
Mineral water contains different minerals, which is very important for the normal development and function of human muscles. It supports muscle contraction and expansion, and can also improve alertness and overall health.
Harm of long-term drinking mineral water
1, increasing the burden on kidneys and bladder.
Mineral water contains a lot of minerals. Occasionally drinking mineral water is beneficial to people's demand for these minerals and trace elements, but excessive drinking will increase the burden on kidneys and bladder.
2. Acid-base imbalance
Free carbon dioxide in mineral water can adjust the acid-base balance of human body, but too much carbon dioxide will affect the normal function of stomach and hinder the formation and secretion of bile.
3. Excessive trace elements
Mineral water contains many trace elements such as calcium, iodine and zinc, but excessive calcium supplementation will lead to general weakness and diarrhea. Excessive zinc supplementation will affect the body's absorption of other trace elements. Details >>
Instructions for drinking mineral water Can mineral water be boiled? Mineral water cannot be boiled. Mineral water contains more calcium and magnesium ions, which are easily absorbed by human body at room temperature. However, calcium and magnesium ions are easy to form scale with calcium carbonate when cooking, which will cause the loss of calcium and magnesium ions and affect the taste. Details >>
Can mineral water be used to make milk powder? Mineral water can be used to make milk powder, but it is best to use tap water to make milk powder, because mineral water contains a lot of minerals. Long-term drinking may lead to indigestion, loss of appetite and constipation of infants, increase the burden on kidneys and hinder the nutrient absorption of milk.
Can pregnant women drink mineral water? Pregnant women can drink mineral water. Mineral water is a high-quality water source, which contains a variety of trace elements and minerals beneficial to pregnant women and fetuses, which is conducive to maintaining the normal immune function of pregnant women and promoting the growth and development of fetuses.
How to drink mineral water to be healthy 1, and drink it in moderation: it can supplement the necessary trace elements for the human body;
2, drinking after exercise: it is conducive to immediately absorbing the right amount of electrolyte, thus maintaining strong physical strength;
3. Drinking after a full meal: beneficial to the absorption of nutrients and the excretion of harmful substances and excess fat in food;
4. Drinking after drinking: it is beneficial to dilute the alcohol concentration and reduce the burden on liver and kidney. Details >>
How to choose mineral water? How to choose mineral water? 1. Look at the nutrient composition table.
Natural mineral water must contain eight elements such as calcium, magnesium, strontium, selenium, vanadium, potassium, sodium and zinc, so when looking at the packaging, we must look at the proportion of ingredients.
2. look at the TDS value.
Short for total dissolved solids, mineral water with medium and low salinity: TDS.
Step 3 look at the PH value
The PH value of the best drinking water should be weakly alkaline. According to the PH value content of general natural mineral water marked on the package, it can be judged whether the water is healthy weakly alkaline water.
4. Look at the value of silicon
Silicon is an essential trace element for human body. It is clearly stipulated in GB8537 that natural mineral water with metasilicate value greater than 25mg/L can be designated as metasilicate natural mineral water.
Distinguish between true and false mineral water 1, appearance
Real mineral water is colorless, clear and transparent in the sun, and contains no impurities, such as turbidity, floating and precipitation of foreign bodies.
Step 2 taste
Really mineral water has no peculiar smell, some are slightly sweet and have their own special taste, for example, carbonated mineral water feels a little bitter.
3. Emissivity
Pour mineral water into a clean glass, put it into bamboo chopsticks, and observe the degree of refraction of light. True mineral water is rich in minerals and has a higher refractive index than tap water.
4. Heat capacity
At the same temperature, mineral water absorbs and releases heat more slowly than tap water. In hot summer, there will be condensed water droplets on the inner wall of the bottle.
5, bottle label identification
Mineral water must be marked with the name, place of origin, factory name, registered trademark, production date, batch number, capacity, main components and content, approval number, producer, shelf life, etc. Details >>
Bian Xiao recommended Kunlun Mountain high-end mineral water 1.23L* 12/ box of natural pure weak alkaline autumn and winter soup and tea 1292 monthly sales of merchants: 1000+ online supermarket of stores >> Kunlun Mountain beverage flagship store >> 122 Nongfu Spring 5L water family. 4 barrels of natural weakly alkaline bottled mineral water in the whole case1October Sales: 2000+ Store Water Master Flagship Store >> Baisuishan mineral water 348ml*24 bottles per box 46.92 Business comments: 2.83 million+Store Baisuishan self-operated flagship store > & gtGanten Baisuishan flagship store > & gt￥59.9 & gt；; & gt How to preserve mineral water How to preserve mineral water Mineral water should be stored in a dry, cool and ventilated place, away from direct sunlight, and should be refrigerated rather than frozen.
Does mineral water have a shelf life? Mineral water has a shelf life. The shelf life on mineral water bottles refers to the shelf life of plastic water bottles. The water will not expire, but the plastic bottle will slowly seep into the water. In order to preserve mineral water, we need to consider the problem of water containers. It is generally recommended to drink it in 1-2 years, while the shelf life of large barrels of mineral water is about 1 month.
A few days after the mineral water was opened, the mineral water you drank in summer could not be drunk. Mai Gu Bian Xiao suggests that you drink it in one day, because the mineral water you have drunk will contact people's mouth and air, which will produce bacteria; Although bacterial reproduction is slow in winter, try not to exceed 2 days. If you put it in a bottle for more than 3 days, it should taste. It is best not to drink it. Details >>
Scutellaria baicalensis Georgi, the top ten brands of mineral water, is mainly propagated by seeds, and can also be propagated by cutting roots and dividing roots. Scutellaria baicalensis likes warmth and cold tolerance, and the underground part can tolerate the low temperature of -30℃; Drought tolerance and fear of freezing, planted in poor drainage or rainy areas, poor growth environment, easy to cause root rot.
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