What is the ppm of bottled water?
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Mineral water: Mineral water is spring water that has at least 250 parts per million (ppm) of total dissolved solids (TDS) in it. These "dissolved solids" are minerals like calcium, magnesium, sodium and potassium, and they must be present in the water at the source, not added later.
2023-06-15 19:05:58
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Isabella Garcia
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Mineral water: Mineral water is spring water that has at least 250 parts per million (ppm) of total dissolved solids (TDS) in it. These "dissolved solids" are minerals like calcium, magnesium, sodium and potassium, and they must be present in the water at the source, not added later.