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EC number: 215-691-6
CAS number: 1344-28-1
The melting point of aluminium oxide is 2054°C (alpha form)
The boiling point of aluminium oxide is 2050°C
A weight-of-evidence approach was used to address this endpoint. Values
were obtained from six separate sources and ranged from approximately
2000 °C to 2072 °C.
All available data sources agree that the melting point of aluminum
oxide is approximately 2000 °C.
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