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Physical & Chemical properties

Melting point / freezing point

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Description of key information

Melting point of 26.87 °C

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
26.87 °C

Additional information

The melting point of diphenyl ether (26.87 °C) is slightly above typical ambient temperature. The substance is easily melted to a liquid state, and is produced and used only in this liquid form. The solid crystaline form which may sometimes occur during storage or transport is again melted,and never handled in a solid or particulate form.