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Physical & Chemical properties

Melting point / freezing point

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Description of key information

-81 °C at 1013 hPa

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-81 °C

Additional information

A literature review was conducted. In a weight of evidence approach the literature values were evaluated.

Three independent literature sources report the melting point in the same range. The value from the HSDB database which is a peer reviewed database was chosen as key value for the melting point.