Alkaline water is water with pHgt; 7. Ordinary water generally has a neutral pH (PH=7). Based on the principle of electrical decomposition, the electrolytic water generator separates water into oxidized water, reduced water, and acidic water (PH7).
Alkaline water is not simply water with alkaline substances added. Alkaline water has good physical therapy effects on indigestion, stomach problems, and constipation. In foreign countries, especially South Korea and Japan, daily drinking of alkaline water It has become a habit, and alkaline water equipment using ion exchange method is used as a medical auxiliary device in Korea.
Definition of alkaline water:
Water (chemical formula: H?O) is an inorganic substance composed of hydrogen and oxygen. It is colorless and odorless at normal temperature and pressure. of transparent liquid.
The pH of our commonly used tap water is generally neutral (PH=7). However, other dissolved substances in the water, such as the types of minerals dissolved in natural mineral water, will cause different pH values. .
my country has a clear definition of alkaline water. According to the definition given in sections 5.1.10.9-5.1.10.11 of the national standard GB/T 14157-1993lt;lt;Hydrogeological Terminology>gt; Water with a pH below 6.4 is called acidic water, water with a pH between 6.5 and 8.0 is called neutral water, and water with a pH above 8.0 is called alkaline water.
Reference for the above content: Baidu Encyclopedia-Alkaline Water