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Physical & Chemical properties

Viscosity

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Description of key information

Viscosity data are available for 3 streams within this category, with kinematic viscosity ranging from 1.1 to 1.9 mm2/s at 20°C and dynamic viscosity

ranging from 1.71 to 2.37 mPa.s at 20°C.

Key value for chemical safety assessment

Viscosity:
1.6 mm²/s (static)
at the temperature of:
20 °C

Additional information

The viscosity values for streams in this category have been taken from proprietary data, study reports and certificates of analysis.

CAS# 94733-07-0: Kinematic viscosity is 1.81 mm2/s at 20°C and dynamic viscosity is 1.71 mPa.s at 20°C (BASF, 2007a).

CAS# 101316-62-5: Kinematic viscosity is 1.6 mm2/s at 25°C and dynamic viscosity is 2.39 mPa.s at 20°C (Rutgers, 2010b,c).

CAS# 68477-54-3: Kinematic viscosity: 1.1 - 1.9mm2/s at 25 °C (RÜTGERS 2010a, 2010b, 2010c, 2010d, 2010e, 2010f, 2010g, 2010h).

These data will be read across to all category members.

The mean kinematic viscosity value is 1.6 mm2/s at 20°C and this has been used to complete the ‘key value for chemical safety assessment’.