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Physical & Chemical properties

Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Justification for type of information:
Publication in peer-reviewed journal
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
GLP compliance:
not specified
Type of method:
capillary viscometer (static)
Specific details on test material used for the study:
Analytical grade, further purified by distillation: 99.7%
Key result
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.946
Key result
Temp.:
other: 30 degrees C.
Parameter:
dynamic viscosity (in mPa s)
Value:
0.832
Key result
Temp.:
other: 50 degrees C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.656
Conclusions:
The viscosity of the test material was experimentally determined to be 0.9459 mPa.s at 20 °C, decreasing with increasing temperature (30°C, 50°C).

Description of key information

Not viscous

Key value for chemical safety assessment

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

Additional information