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Barium chloride (data page)

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This page provides supplementary chemical data on barium chloride.

Material Safety Data Sheet

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Structure and properties

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Structure and properties
Index of refraction, nD ?
Dielectric constant, εr ? ε0 at ? °C
Bond strength ?
Bond length ?
Bond angle ?
Magnetic susceptibility -72.6 x 10−6 cm3/mol
Melting point 962 °C[1]
Boiling point 1560 °C[1]
Density 3.9 g/cm3[1]
Solubility in H2O 37.0 g/100 g[1]

Thermodynamic properties

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Phase behavior
Triple point ? K (? °C), ? Pa
Critical point ? K (? °C), ? Pa
Std enthalpy change
of fusion, ΔfusHo 		15.85 kJ/mol[2]
Std entropy change
of fusion, ΔfusSo 		? J/(mol·K)
Std enthalpy change
of vaporization, ΔvapHo 		? kJ/mol
Std entropy change
of vaporization, ΔvapSo 		? J/(mol·K)
Solid properties
Std enthalpy change
of formation, ΔfHosolid 		−855.0 kJ/mol
Standard molar entropy,
Sosolid 		123.70 J/(mol K)
Heat capacity, cp 71.2 J/(mol K)
Liquid properties
Std enthalpy change
of formation, ΔfHoliquid 		−832.47 kJ/mol
Standard molar entropy,
Soliquid 		143.52 J/(mol K)
Heat capacity, cp ? J/(mol K)
Gas properties
Std enthalpy change
of formation, ΔfHogas 		−498.73 kJ/mol
Standard molar entropy,
Sogas 		325.73 J/(mol K)
Heat capacity, cp ? J/(mol K)

Spectral data

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UV-Vis
λmax ? nm
Extinction coefficient, ε ?
IR
Major absorption bands ? cm−1
NMR
Proton NMR  
Carbon-13 NMR  
Other NMR data  
MS
Masses of
main fragments 		 

References

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  1. ^ a b c d CRC handbook of chemistry and physics : a ready-reference book of chemical and physical data. Lide, David R. (84th ed.). Boca Raton, Fla.: CRC Press. 2003. pp. 4–44. ISBN 0849304849. OCLC 52548731.{{cite book}}: CS1 maint: others (link)
  2. ^ CRC handbook of chemistry and physics : a ready-reference book of chemical and physical data. Lide, David R. (84th ed.). Boca Raton, Fla.: CRC Press. 2003. ISBN 0849304849. OCLC 52548731.{{cite book}}: CS1 maint: others (link)
  • Linstrom, Peter J.; Mallard, William G. (eds.); NIST Chemistry WebBook, NIST Standard Reference Database Number 69, National Institute of Standards and Technology, Gaithersburg (MD)
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