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Physical & Chemical properties

Melting point / freezing point

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Description of key information

Melting point: -18.3±0.5°C at 1013 hPa (OECD 102)

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-18.3 °C

Additional information

A measured melting point value of -18.3±0.5°C at 1013 hPa was determined for the substance using a Differential Scanning Calorimetry (DSC) method in accordance with OECD 102 and in compliance with a known quality system, ISO 9001:2008. The result is considered to be reliable and is selected as key study. This is supported by a melting point value of -10°C which was reported for the substance in a secondary source to which reliability could not be assigned.