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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapor pressure of the test item has been determined to be 2.3 x 10-7 Pa at 25°C. 

Key value for chemical safety assessment

Vapour pressure:
0 Pa
at the temperature of:
25 °C

Additional information

The measured mass differences in the six runs are very low, yielding extrapolated vapor pressures in the range 6.5 x 10-13 to 2.3 X 10-7 Pa at 25°C. The highest extrapolated vapor pressure value has been taken as the definitive value for the test item, as this is worst case for the purpose of environmental safety assessment.