Registration Dossier

Physical & Chemical properties

Viscosity

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Description of key information

One reliable key study was performed on the registered reaction mass. The mean dynamic viscosity of the test item was experimentally determined to be 502.0 mPa.s at 20.0 °C ± 0.2 °C and 164.8 mPa.s at 40.0 °C ± 0.2 °C.

Key value for chemical safety assessment

Viscosity:
502 mPa · s (dynamic)
at the temperature of:
20 °C

Additional information

In a GLP study according to the OECD 114 guideline, the mean dynamic viscosity of the test item was 502.0 mPa.s at 20.0 °C ± 0.2 °C and 164.8 mPa.s at 40.0 °C ± 0.2 °C.

The mean kinematic viscosity of the test item was 452.3 mm²/s at 20.0 °C ± 0.2 °C and 148.5 mm²/s at 40.0 °C ± 0.2 °C.

Taking into account the results obtained at 20.0 °C and 40.0 °C, the test item was considered to have newtonian properties in the experimental conditions used.