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Melting point / freezing point

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Description of key information

Glass transition temp.: -79°C

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-79 °C

Additional information

The melting temperature was measured by DSC according to EEC Directive 92/69, A.1.

No mefting temperature could be observed in the temperature range of -100°C to +30°C, even with the addition of a crystallization aid (AI203 powder) .

A glass transition was observed at -79.0°C.