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Properties of substance:

calcium acetate

Synonyms:

calcium ethanoate

Group of substances:

inorganic

Physical appearance:

colorless crystals

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

C4H6CaO4

Structural formula as text:

Ca(CH3COO)2

Molar/atomic mass: 158.17

Decomposition temperature (°C):

160

Solubility (g/100 g of solvent):

acetic acid: 0.156 (21.5°C) [Ref.]
acetic acid: 0.18 (25°C) [Ref.]
acetic acid: 0.583 (60.9°C) [Ref.]
acetic acid: 2.426 (97.8°C) [Ref.]
acetone: insoluble [Ref.]
ethanol: slightly soluble [Ref.]
hydrazine: 1 (20°C) [Ref.]
methanol: 0.75 (15°C) [Ref.]
methanol: 1.01 (66°C) [Ref.]
water: 37.4 (0°C) [Ref.]
water: 34.3 (25°C) [Ref.]
water: 29.7 (100°C) [Ref.]

Not numerical data:

hygroscopic

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

-1479 (s) [Ref.]

References:

  1. Dictionary of Food Compounds with CD-ROM. - 2nd ed. - CRC Press, 2013. - pp. 213
  2. Franzosini P., Sanesi M. Thermodynamic and transport properties of organic salts. - IUPAC Chemical Data Series, No. 28. - Pergamon Press, 1980. - pp. 81
  3. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 246
  4. Волков А.И., Жарский И.М. Большой химический справочник. - Минск: Современная школа, 2005. - pp. 126 [Russian]
  5. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 255, 791 [Russian]
  6. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 94-95 [Russian]
  7. Степин Б.Д., Аликберова Л.Ю. Занимательные задания и эффектные опыты по химии. - М.: Дрофа, 2002. - pp. 304 [Russian]
  8. Хёрд Ч.Д. Пиролиз соединений углерода. - Л.-М.: ГОНТИ РКТП СССР, 1938. - pp. 470 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru