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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of the substance is 2.68 * 10-5 hPa at 20°C and 3.65 * 10-5 hPa at 25°C

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the test item was determined following EU A.4 by the effusion method (weight loss) at 12 different temperatures. The graph 1/T vs. log (P) shows a correlation coefficient of -0.882 (linear fit). The test is considered as valid.