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Physical & Chemical properties

Vapour pressure

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Description of key information

5.1 E-6 Pa at 20°C and
1.2 E-6 Pa at 12°C

Key value for chemical safety assessment

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

Additional information

Experimental values were obtained in a conclusive, valid guideline study under GLP according to OECD TGD 104 or EU TGD A.4 (Habeck 2010). In application of the gas saturation method the vapour pressure was measured at 50, 60 and 70 °C. By extrapolation the values of 1.50 ∙ 10-5 Pa at 25 °C, 5.1 ∙ 10-6 Pa at 20 °C and 1.2 ∙ 10-6 Pa at 12 °C were derived.