How many days can the bottled water of the water dispenser not be drunk?
Kaifeng bottled water shelf life is actually a few days, and now there is no uniform national standards, 5 days is the water station to develop their own days
Experts say the bottled water from Kaifeng is vulnerable to two pollution. In summer, it is better not to drink for more than one week. In addition, when storing, the water dispenser should be kept in the position of direct sunlight or refraction; besides, if the family likes to keep fish, keep flowers and keep bonsai trees, they should also keep the water cooler away from these articles. Water dispenser in use, we must pay attention to regular cleaning.
Reporters learned that some people have been drinking water quality colonies were tested. On the first day after Kaifeng, the water colony index of drinking water machine was 0. After 10 days, the total amount of bacteria rose to 8000 per milliliter, while the national standard stipulated 50 per milliliter. Therefore, the longer the storage time, the more unsafe the bottled water is, the more likely it is to lead to digestive and urinary system diseases.
