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Properties of substance:

strontium nitrite

Group of substances:

inorganic

Physical appearance:

colorless crystals

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

N2O4Sr

Structural formula as text:

Sr(NO2)2

Molar/atomic mass: 179.63

Decomposition temperature (°C):

240

Solubility (g/100 g of solvent):

ethanol abs.: 0.05 (20°C) [Ref.]
water: 52.67 (-0.3°C) [Ref.]
water: 64.7 (19°C) [Ref.]
water: 139 (100°C) [Ref.]

Density:

2.867 (27°C, g/cm3)

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

-762.3 (s)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-16
  2. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 1515
  3. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 269 [Russian]
  4. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 210-211 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru