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Vapour pressure

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vapour pressure
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the melting point is above 300°C

Description of key information

FAT 40278/D decomposes even before melting. The decomposition begins at 230 °C. Hence, the vapour pressure determination of the substance is considered scientifically not necessary. However, it was considered to be 1.0E-6 Pa for the risk assessment purpose.

Key value for chemical safety assessment

Vapour pressure:
0 Pa
at the temperature of:
20 °C

Additional information