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Physical & Chemical properties

Melting point / freezing point

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Description of key information

32 °C at 1013 hPa.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
32 °C

Additional information

The melting point of the substance 2 -butenedioic acid (E)-, di-C8 -18 -alkyl esters (CAS 68610 -90 -2) was determined according to the method ASTM D 127 (standard test method for drop melting point of petroleum wax) and it is equal to 32 °C. Data for the melting point were also taken by a published SDS and its value is 35 °C. Earlier evidence of a non-assignable reliability is supporting.