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Physical & Chemical properties

Vapour pressure

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Description of key information

The vapour pressure of the test material was determined to be less than 1.3 x 10E-04 Pa at 25°C applying effusion method (vapour pressure balance system).

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the test material was determined by effusion method using a vapour pressure balance system following Commission Directive 92/69/EEC, EU guideline A.4. Measurements were made at several temperatures and linear regression analysis was used to calculate the vapour pressure at 25 °C. The test material has been determined to have a vapour pressure of less than 1.3 x 10E-04 Pa at 25°C using a vapour pressure balance.