- prepared calcium carbonate
- native calcium carbonate freed from most of its impurities by elutriation; used as an antacid and calcium supplement.
Medical dictionary. 2011.
prepared calcium carbonate
Look at other dictionaries:
Calcium carbonate — Calcium carbonate … Wikipedia
calcium carbonate — n a calcium salt CaCO3 that is found in limestone, chalk, marble, plant ashes, bones, and many shells, that is obtained also as a white precipitate by passing carbon dioxide into a suspension of calcium hydroxide in water, and that is used in… … Medical dictionary
precipitated calcium carbonate — a commercial form of calcium carbonate prepared by chemical means; used as an antacid, as a calcium supplement, and for the treatment of osteoporosis … Medical dictionary
Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also … Wikipedia
calcium oxide — n. a white, soft, caustic solid, CaO, prepared by heating calcium carbonate; lime: used in making mortar and plaster, in ceramics, etc … English World dictionary
prepared chalk — n finely ground native calcium carbonate that is freed of most of its impurities by elutriation and used esp. in dentistry for polishing … Medical dictionary
Calcium hypochlorite — Chembox new Name = Calcium hypochlorite ImageFile = ImageName = Calcium hypochlorite OtherNames = Section1 = Chembox Identifiers CASNo = 7778 54 3 Section2 = Chembox Properties Formula = Ca(ClO)2 MolarMass = 142.98 g/mol Density = 2.35 g/cm3… … Wikipedia
prepared chalk — noun : native calcium carbonate ground to a fine powder and freed of most of its impurities by elutriation called also drop chalk … Useful english dictionary
Calcium cyanamide — IUPAC name Calcium cyanamide … Wikipedia
Magnesium carbonate — Magnesium carbonate … Wikipedia
