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Physical & Chemical properties

Melting point / freezing point

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Description of key information

Melting point

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-122 °C

Additional information

Justification:Column 2 of Annex VII criteria for melting/freezing point testing ofchloroethyleneprovide the following adaptations to required testing data: The study does not need to be conducted below a lower limit of -20°C.

The peer reviewed published as well as QSAR estimated data on melting point of chloroethylene report values less than -20 deg. C. Therefe, no testing is required for this endpoint. The value of – 122 deg. C will be adopted for the purpose of this CSR.