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Physical & Chemical properties

Vapour pressure

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Description of key information

Vapour pressure was determined according to the consolidated version of Council Directive 67/548/EEC Annex V, part A: A.4 and OECD guidelines 104 (1995) and 113 (1981).
Preliminar test on thermal stability was performed. Dynamic method and Vapour pressure balance (effusion method) was used.

Key value for chemical safety assessment

Vapour pressure:
7.6 Pa
at the temperature of:
293.15 K

Additional information

Vapour pressure was measured in a temperature range of 151ºC to 286ºc for dynamic method and 25ºC to 51ºC for

effusion method.

Vapour pressure was determined to be as follows:

T (ºC)

P (hPa)


7.6 x 10 -6


3.2 x 10 -5


2.1x 10 -2