It can be used as a filler in rubber, plastic, papermaking, putty, primer, coating and ink industries. It is widely used in the production of organic synthesis, metallurgy, glass and asbestos. It can also be used as a neutralizer for industrial waste water, an antacid for gastric and duodenal ulcers, an antidote for acidosis, a detoxifier for sulfur dioxide in exhaust gas containing sulfur dioxide, a feed additive for dairy cows, and an anti-sticking agent for linoleum. It can also be used as a raw material for tooth powder, toothpaste and other cosmetics.
CAS No.
471-34-1
Formula
CaCO3
Molecular Mass
100.08700
Exact Mass
99.94730
PSA
63.19000
Logp
-2.44700
IUPAC
calcium;carbonate
Attribute classification
Matter Classification
inorganic
Category
Chemical and Physical Properties
Melting Point
825 °C
Density
2.93
Boiling Point
333.6ºC
Flash Point
197ºC
Appearance
White or colorless crystals or white powder or large pieces
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