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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties


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Link to relevant study record(s)

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

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’.