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Properties of substance:

iron(III) phosphate

Group of substances:

inorganic

Physical appearance:

yellow crystals

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

FeO4P

Structural formula as text:

FePO4

Molar/atomic mass: 150.82

Melting point (°C):

1600

Solubility (g/100 g of solvent):

water: insoluble [Ref.]

Dissociation:

pKsp (0) = 21.89 (20°C, water)

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

-1287.8 (s)

Neel temperature (K):

25

References:

  1. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 109 [Russian]
  2. Химическая энциклопедия. - Т. 2. - М.: Советская энциклопедия, 1990. - pp. 137 [Russian]
  3. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 200 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru