最近有很多热心网友都十分关心矿泉水里都含有什么物质，请问日常喝的矿泉水中含有什么？这个问题。还有一部分人想了解日常喝的矿泉水中含有什么。对此，绿润百科小编「掌中花」收集了相关的教程，希望能给你带来帮助。

矿泉水是含有溶解的矿物质或较多气体的水，国家标准中规定的九项界限指标包括锂、锶、锌、硒、溴化物、碘化物、偏硅酸、游离二氧化碳和溶解性总固体，矿泉水中必须有一项或一项以上达到界限指标的要求，其要求含量分别为（单位：mg/L）：锂、锶，锌、碘化物均≥0.2，硒≥0.01，溴化物≥1、0，偏硅酸≥25，游离二氧化碳≥250和溶解性总固体≥1000。市场上大部分矿泉水属于锶型和偏硅酸型，同时也有其他矿物质成份的矿泉水。

矿泉水是从地下深处自然涌出的或者是经人工揭露的、未受污染的地下矿水；含有一定量的矿物盐、微量元素或二氧化碳气体；在通常情况下，其化学成分、流量、水温等动态在天然波动范围内的相对稳定。矿泉水是在地层深部循环形成的，含有国家标准规定的矿物质及限定指标。

【英文介绍/For English】：

Mineral water is water containing dissolved minerals or more gases. The nine threshold indicators stipulated in the national standard include lithium, strontium, zinc, selenium, bromide, iodide, metasilicate, free carbon dioxide and total dissolved solids Mineral water must have one or more requirements that meet the limit indicators, and the required contents are (unit: mg/L): lithium, strontium, zinc, iodide ≥ 0.2, selenium ≥ 0.01, bromide ≥ 1, 0, metasilicate ≥ 25, free carbon dioxide ≥ 250 and total dissolved solids ≥ 1000. Most of the mineral water on the market belongs to strontium type and metasilicate type, and there are also mineral water with other mineral components.

Mineral water is unpolluted underground mineral water that gushes out naturally from deep underground or is artificially exposed; it contains a certain amount of mineral salts, trace elements or carbon dioxide gas; under normal circumstances, its chemical composition, flow rate, The water temperature and other dynamics are relatively stable within the natural fluctuation range. Mineral water is formed in the deep circulation of the formation, containing minerals and limited indicators stipulated by national standards.

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