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Some Bottled Water May Be Salubrious

Leslie M Klevay

J Trace Elem Med Biol. 2018 Jul;48:188-189.

PMID: 29773179

Abstract:

Hard drinking water seems protective against cardiovascular disease compared to soft water. Published data on calcium and magnesium in bottled water products were evaluated to determine water hardness. Data on water chemistry of thirty-three products were obtained from the internet and hardness, as calcium carbonate, was calculated. Approximately two thirds of the products were soft according to criteria of the US Geological Survey; only one fifth were very hard. Beer and wine also were found to be very hard. Consumers and suppliers should avoid soft water. Some beneficial, cardiovascular effects of beer and wine may be the result of hard water.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP7732185-A Water Water 7732-18-5 Price
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