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Properties of substance:

calcium dihydrogen phosphate

Group of substances:

inorganic

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

H4CaO8P2

Structural formula as text:

Ca(H2PO4)2

Molar/atomic mass: 234.052

Decomposition temperature (°C):

200

Solubility (g/100 g of solvent):

water: 1 (25°C) [Ref.]

    Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

    -3115 (s)

    Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

    -2812 (s)

    Standard molar entropy S0 (298.15 K, J/(mol·K)):

    190 (s)

    References:

    1. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 72 [Russian]
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      © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru