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Calcium carbonate is a chemical compound with the formula CaCO3 formed by three main elements: carbon, oxygen, and calcium. It is a common substance found in rocks in all parts of the world (most notably as limestone), and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells.
M M H, Al Omari +4 more
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Calcium carbonate is a chemical compound with the formula CaCO3 formed by three main elements: carbon, oxygen, and calcium. It is a common substance found in rocks in all parts of the world (most notably as limestone), and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells.
M M H, Al Omari +4 more
+6 more sources
The Absorption of Calcium Carbonate
Annals of Internal Medicine, 1967Excerpt Although calcium carbonate (CaCO3) is widely used in the treatment of peptic ulcer disease and is freely available on the open market, relatively little information about its absorption is ...
P, Ivanovich, H, Fellows, C, Rich
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CALCIUM CARBONATE AND CALCIUM BICARBONATE
Journal of the American Medical Association, 1927Loevenhart and Crandall1have recently suggested the use of calcium carbonate in the treatment of the gastric hyperacidity syndrome. The reason for suggesting it was that calcium carbonate is a very insoluble substance and that the suspension is apparently neutral in reaction, although it has a high neutralizing power for acids.
JOHN WARREN WILLIAMS, JOSEPH A. CHUCKA
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