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Physical & Chemical properties

Viscosity

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Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2 Apr 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
other: ASTM D446
Version / remarks:
Version 7
GLP compliance:
yes
Type of method:
capillary viscometer (static)
Key result
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
6.85
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
4.23
Conclusions:
The viscosity at 20 °C was 6.85 mm2/s. The viscosity at 40 °C was 4.23 mm2/s.
Executive summary:

The viscosity of the substance was tested based on the ASTM D446 capillary method and in compliance with GLP. The viscosity  was 6.85 mm2/s at 20 °C and  4.23 mm2/s at 40 °C.

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
11 Jan 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
other: ASTM D446
Version / remarks:
Version 07
GLP compliance:
yes
Type of method:
capillary viscometer (static)
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
7.13
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
4.8
Conclusions:
The viscosity at 20 °C was 7.13 mm2/s. The viscosity at 40 °C was 4.80 mm2/s.
Executive summary:

The viscosity of the substance was tested based on the ASTM D446 capillary method and in compliance with GLP. The viscosity  was 7.13 mm2/s at 20 °C and  4.80 mm2/s at 40 °C.

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
11 Jan 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
other: ASTM D446/07
GLP compliance:
yes
Type of method:
capillary viscometer (static)
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
7.25
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
5.35
Conclusions:
The viscosity at 20 °C was 7.25 mm2/s. The viscosity at 40 °C was 5.35 mm2/s.
Executive summary:

The viscosity of the substance was tested based on the ASTM D446 capillary method and in compliance with GLP. The viscosity  was 7.25 mm2/s at 20 °C and  5.35 mm2/s at 40 °C

Description of key information

 The viscosity of the test subtstance in a ASTM D446 study by using the capillary method and was found to be  6.85 mm2/s at 20 °C

Key value for chemical safety assessment

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

Additional information