When you live and clothe in a big city, you can find that it will not take long to use the newly bought electric kettle to boil drinking water, which will become a layer of dirt. Therefore, many people are worried that the water body of drinking water is not good enough to affect their physical and mental health, so they buy bottled pure water. The price of bottled pure water is also rising with each passing day. Nowadays, the price of bottled water in general has risen to around 2 yuan. If you live with yourself or your friends, you can't drink up this bucket of water for a long time. How many days is the preservation period of mineral water? Can mineral water be drunk after one month?
 Mineral water can be eaten if it is stored for one month in Kaifeng City, and there will be no big problem.
 If mineral water is stored in Kaifeng City for one month, it is not suitable for drinking. Because the index value of microbial strains in it has already exceeded the quality standard, although the body cannot see it, the total number of colonies will exceed the standard. The longer the time is, the more serious it will be. Eating it is not good for your physical and mental health. Therefore, the barreled purified water at home in Kaifeng City is not suitable for reuse after 15 days.
 Can barreled purified water be drunk after boiling
 Generally not recommended.
 At first, barreled purified water is a kind of domestic water that can be consumed immediately after being considered. After the barreled purified water expires, the composition of microbial strains in it will gradually increase, which is not suitable for consumption. It will accumulate endotoxin in the body, affect the physical and mental health, often accompanied by abdominal pain, nausea, vomiting and other discomfort, and boil the expired barreled purified water, Although it can be heated and sterilized, it will not have a certain impact on the fine particles in it. After taking it, it will cause some damage to the human body. Therefore, it is recommended to take barreled purified water as soon as possible after opening the market.
 What's the harm of drinking barreled purified water that has been kept for a month
 The first barreled pure water will grow harmful substances such as bacteria after being put into storage for a month, showing a good natural environment for the propagation of bacteria such as Escherichia coli, Pseudomonas aeruginosa, Pseudomonas aeruginosa, and mold. There may also be active oxygen residues. In addition, barreled pure water that has been put into storage for a month will have nutrient elements such as vitamins and minerals flowing out, and the water body will be weak.
 If you accidentally drink bottled purified water for one month, the amount is relatively small and there is no odor, it is generally not easy to have a big problem. If you eat too much, it will have a certain irritation to the digestive tract, accumulate body endotoxin, and develop nausea, vomiting, abdominal pain and other uncomfortable diseases. At this time, it is recommended to go to the nearest outpatient hospital for treatment, In the middle and later stages, the diet is light, and the ingredients such as soup and stock soup are easy to digest and absorb.
 How many days is the storage period of barreled purified water
 Generally, the barreled purified water in Kaifeng is not available in March, and the barreled purified water in Kaifeng is not available for more than 15 days.
 According to the national industry standard, barreled purified water is not in Kaifeng City, and its storage period is generally marked as March. If Kaifeng City is closed, due to the impact of the external natural environment, it will be reduced. Under all normal conditions, it can be drunk for up to 15 days. If the time is too long, the nutrient elements in it will decrease, and the microbial strain composition will exceed the standard, which does not meet the quality standards of China. In addition, barreled purified water should be stored in a cool place to prevent exposure to the sun.