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Properties of substance:

calcium formate

Group of substances:

inorganic

Empirical formula (Hill's system for organic substances):

C2H2CaO4

Structural formula as text:

Ca(HCOO)2

Molar/atomic mass: 130.1

Melting point (°C):

300

Decomposition temperature (°C):

300

CAS №: 544-17-2

Solubility (g/100 g of solvent):

acetone: insoluble [Ref.]
ethanol: insoluble [Ref.]
formic acid: 4.62 (30°C) [Ref.]
formic acid: 1.62 (100°C) [Ref.]
methanol: 0.27 (15°C) [Ref.]
methanol: 0.23 (66°C) [Ref.]
water: 16.15 (0°C) [Ref.]
water: 16.6 (20°C) [Ref.]
water: 18.4 (100°C) [Ref.]

Density:

2.01 (20°C, g/cm3)

Standard molar enthalpy (heat) of formation ΔfH (298 K, kJ/mol)

-1353.5 (s) [Ref.]

References:

  1. Armarego W. L. F. Purification of Laboratory Chemicals. - 5ed. - 2003. - pp. 407
  2. Dean J.A. Lange's handbook of chemistry. - 1999. - pp. 3.22, 5.11
  3. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 245
  4. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 251, 790 [Russian]
  5. Справочник химика. - Т. 3. - М.-Л.: Химия, 1965. - pp. 187 [Russian]
  6. Хёрд Ч.Д. Пиролиз соединений углерода. - Л.-М.: ГОНТИ РКТП СССР, 1938. - pp. 465 [Russian]
  7. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 238 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru