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Physical & Chemical properties

Vapour pressure

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Description of key information

Vapour pressure: 18.7 mbar at 20°C and 30.6 mbar at 50°C.

Key value for chemical safety assessment

Vapour pressure:
18.7 hPa
at the temperature of:
293.15 K

Additional information

The vapour pressure of B-TTEGME was determined in compliance with OECD guideline 104 . The static method was used at 7 temperatures ranging from 40 to 160°C. The following vapour pressure values for B-TTEGME were calculated by linear regression:  18.7 mbarat 20°C and 30.6 mbar at 50°C. (1 mbar=1 hPa).

The results of this study are considered relevant and reliable.