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Element Index
Dysprosium
Chemical's truth
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In December 1984, methyl isocyanate was accidentally released in a chemical plant at Bhopal, India, killing around 6000 people. |
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Dysprosium(III) oxide
CAS no: 1308-87-8 Formula: Dy2O3 Molecular weight: 373.0
Physical Data
Appearance: White cubic crystals
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Melting point: 2228°C
Boiling point: 3900°C
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Density: 7.81 g/cm3
Solubility: -
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Thermodynamic Data
Enthalpy of formation: -1863.1 kJ/mol
Gibbs energy of formation: -1771.5 kJ/mol
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Entropy: 149.8 J/mol K
Heat capacity: 116.3 J/mol K
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Production and preparation
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Behavior and Chemical Properties
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History and Uses
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Hazard, Storage and Handling
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(Last update: July 2003) |
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