To see whether a food label labels labeling requirements, to see whether the product name, water source, the content of bromate, registered trademarks, dates and other content, such as incomplete, we should not buy.
Second look cap is intact and smooth, the bottle upside down if leaking.
Third, look at the bottle\'s contents or whether there are other colors floc precipitation, if not buy this type of phenomenon.
Mineral water for drinking should be a qualified no smell savor. Such as mineral water slightly higher lead sodium salt; containing calcium and magnesium with high astringency; carbonated mineral water has a higher specific irritation. In addition to the above conditions should be noted that, in general, regular mineral water manufacturer, are more concerned about packaging, fine and beautiful.










