1. How many liters of bottled water?
1, bottled water generally has 18.9L,1.3l, 7.5L, 5L, which is based on the standard density of purified water regardless of the salinity and mineral content in drinking water.
2. Normal bottled water in the market can be divided into five gallons (18.9L) and three gallons (1 1.3L), and the brands are Nongfu Spring, Jing Tian, Nestle, Haha, Yanjing, Huiyuan and so on.
3. How many liters of water can a small bucket hold? Generally normal at 355 ml.
Second, what are the hazards of drinking bottled water for a long time?
1, inferior barrels may contain carcinogens.
In the barreling of barreled water, the place that should be used is PC barrel, which is the best barrel, and it will not produce chemicals after long-term use, with good transparency and high rigidity. Some unscrupulous traders will use TPEA barrels that are explicitly prohibited by the state. We must choose qualified barrels that have passed QS certification.
2. The barrel has been opened for too long, resulting in secondary pollution.
With the development of society, many urban and rural residents now use bottled purified water at home, which is very convenient. However, relevant departments have tested it. The total number of bacteria in bottled water that has been opened for more than two weeks actually exceeds the upper limit of factory standards. A bucket of water that looks so clean has such hidden dangers today. The department suggested that bottled water should be used up within one week after opening, and the water dispenser should be cleaned regularly to avoid a large number of bacteria surviving and reproducing.
3. Overtime service bucket is a "paradise" for bacteria.
According to the relevant regulations, barrels that have been used 100 times need to be scrapped, but there are still many water manufacturers who have not really done so, and the recycled empty barrels have not been strictly disinfected, so they are washed with water and put into use again. This bottled water, no matter how good the water is, will be polluted, which is really not as good as the disinfection effect after boiling water at home. The "black barrel" is a hidden danger in the bottled water market and still exists at present.
4. Black heart water is harmful to health
Many unscrupulous traders will use tap water to fill and package bottled water into pure water, which is called "black-hearted water" and is organic polluted water. People who drink it are like chronic poisoning, and the harm will be removed later.
Editor's summary: I have finished introducing the litres of bottled water. I suggest that bottled water at home should be drunk within one week after opening, otherwise it will easily pollute the water quality. And it is best to choose natural mineral water for bottled water. In fact, if possible, drinking fresh boiled water is the best way to keep healthy.