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Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016-05-17 to 2016-05-17
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Version / remarks:
2012
Qualifier:
according to
Guideline:
EPA OPPTS 830.7100 (Viscosity)
Version / remarks:
1996
Qualifier:
according to
Guideline:
ISO 3104 (Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity)
Version / remarks:
1999
Qualifier:
according to
Guideline:
other: CIPAC Guideline MT 22: Viscosity
GLP compliance:
no
Type of method:
capillary viscometer (static)
Key result
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.99
Key result
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.76
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1.18
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
0.92
Conclusions:
The dynamic viscosity of the test item was determined to be 0.99 mPa*s (20°C) and 0.76 mPa*s (40°C).
Executive summary:

The viscosity of the test item was determined according to GLP and OECD 114 Viscosity of liquids.

The viscosity was determined via capillary viscometer. Two test series of 2 measurements, respectively, at temperatures of 20°C and 40°C were performed.

The kinematic viscosity of the test item was determined to be 1.18 mmE2/s (20°C) and 0.92 mmE2/s (40°C).

The dynamic viscosity of the test item was determined to be 0.99 mPa*s (20°C) and 0.76 mPa*s (40°C).

Description of key information

The dynamic viscosity of the test item was determined to be 0.99 mPa*s (20°C) and 0.76 mPa*s (40°C).

Key value for chemical safety assessment

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

Additional information

The viscosity of the test item was determined according to GLP and OECD 114 Viscosity of liquids.

The viscosity was determined via capillary viscometer. Two test series of 2 measurements, respectively, at temperatures of 20°C and 40°C were performed.

The kinematic viscosity of the test item was determined to be 1.18 mmE2/s (20°C) and 0.92 mmE2/s (40°C).

The dynamic viscosity of the test item was determined to be 0.99 mPa*s (20°C) and 0.76 mPa*s (40°C).