How many days can I keep mineral water after boiling?

Mineral water can be stored for about three days after boiling, and after three days if you want to drink again, you can only re-boil it.

Mineral water is naturally emerging from the depths of the ground or artificially exposed, uncontaminated underground mineral water; contains a certain amount of mineral salts, trace elements or carbon dioxide gas; in general, its chemical composition, flow, water temperature and other dynamics in the natural fluctuations within the relative stability. Mineral water is formed in the deep circulation of the earth, containing national standards for minerals and limited indicators.

Mineral water is containing dissolved minerals or more gases in the water, the national standards in the provisions of the nine boundary indicators, including lithium, strontium, zinc, selenium, bromide, iodide, metasilicicic acid, free carbon dioxide and total dissolved solids, the mineral water must be one or more than one of the boundary indicators of the requirements of the requirements of the content of the respectively (unit: mg / L): lithium, strontium, zinc and iodide are ≥ 0.2, selenium ≥ 0.01, bromide ≥ 1.0, metasilicic acid ≥ 25, free carbon dioxide ≥ 250 and total dissolved solids ≥ 1,000. most of the market belongs to the strontium (Sr) and metasilicic acid type of mineral water, and there are also other minerals in the mineral water.

Economic and social development, people's living standards improve, people consume more and more strong brand awareness. Emphasis on brand, reflecting the transformation of the concept of consumer life. In the production equipment and process levels continue to improve, mineral water products are increasingly homogenized today, the physical properties of the product is not much difference, but has a deep connotation of the brand can give consumers to the spirit of support. The same quality and price of mineral water, consumers prefer brand products. When the development of commodity economy to a certain stage, corporate competition no longer stays in the price cuts on the promotion, but the brand level of competition. Set up a famous brand, you have the initiative to occupy the market. The future of mineral water business competition, no brand or weak brand enterprises will become a strong brand of OEM processing plant, lost their own terminal market and the roots of competition.

In natural conditions, the earth can find more than 90 kinds of elements, as of now, most scientists believe that life is essential elements **** there are 28 kinds of 28 kinds of life elements, according to the body of the content of the high and low can be divided into macronutrients (or macronutrients) and trace elements.