System: selenium oxide (SeO2)

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1) selenium oxide (SeO2)
DECHEMA ID39954
FormulaO2Se
Synonymselenium dioxide
Synonymselenium-IV-oxide
Synonymselenium(4+) oxide
InChi-KeyJPJALAQPGMAKDF-UHFFFAOYSA-N
Registry No.7446-08-4

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
densitysolid12View
enthalpygas110View
enthalpysolid343View
enthalpyliquid11View
enthalpy (related to 0 K)solid138View
enthalpy of formationgas11View
enthalpy of fusion-22View
enthalpy of sublimation-33View
enthalpy of vaporization-11View
entropyliquid11View
entropygas211View
entropysolid444View
entropy of fusion-11View
free enthalpy function (-H(0))gas120View
heat capacity (cp)solid4119View
heat capacity (cp)gas230View
melting point-22View
pressure of sublimation-6158View
sublimation temperature-5100View
triple point-11View
triple point pressure-11View
triple point temperature-11View
vapor pressure-1074View