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Melting point / freezing point

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Description of key information

> -16.6 °C - <(-11.6) °C

Key value for chemical safety assessment

Additional information

There are two valid studies on the melting/freezing point of Benzenediamine, ar-methyl-, polymer with 2-methyloxirane and oxirane (Currenta 2009, Laus 2009). While both studies give that there is no melting point the study of Laus company (2009) gives a melting range: >= -16.6 °C to <= -11.6 °C. Thus, the study of Laus (2009) is taken forward to describe the key parameter "melting point" of Diaminotoluene, ethoxylated and propoxylated.