碳酸钙

Calcium carbonate is used in the purification of iron, refining of sugar from sugar beet and flue gas desulfurization applications in fossil fuel power stations. It is used in blackboard chalk, printing and writing paper, paints, plastics, PVC cables, polypropylene compounds, thermosetting resins, adhesives, sealants and decorating fillers. It is an abrasive and an ingredient in many glazes. It is also used in the pharmaceutical industry as an inert filler for tablets and other pharmaceuticals. It is used as a base in many organic reactions.

It is stable under normal conditions. Hygroscopic in nature. In the presence of carbon dioxide and water, it gets converted to calcium hydrogen carbonate, which has a good solubility in water.

MFCD00010906

207-439-9

CaCO₃

100.09

800° dec.

2.930

1.6583

Ambient temperatures.

5 Micron Powder

Very low solubility in water.

14,1657

FF9335000

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