Calcium carbonate

471-34-1

CAS Name

Calcium carbonate

Molecular Formula

CH₂O₃.Ca

Compound Properties

• Boiling Point (1)

  800 °C

• Melting Point (2)

  825 °C (decomp)

• Density (2)

  2.8 g/cm³

Source(s)

• (1) Burkes, Douglas E.; Journal of Materials Science, (2006), 41(7), 2009-2017, CAplus
• (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)

Other Names and Identifiers

InChI

InChI=1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);

InChIKey

InChIKey=FYHXNYLLNIKZMR-UHFFFAOYSA-N

SMILES

C(=O)(O)O.[Ca]

Canonical SMILES

[Ca].O=C(O)O

Other Names for this Substance