Registration Dossier

Diss Factsheets

Physical & Chemical properties

Viscosity

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP Guideline Study
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
rotational viscometer (dynamic)
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
2.1
Remarks on result:
other: mean value

Dynamic viscosity at 20 °C: 2.13 / 2.00 mPas

Conclusions:
The dynamic viscosity was 2.1 mPas measured at 20 °C .
Executive summary:
According to OECD Guideline 114 he dynamic viscosity by a rotational viscosimeter was 2.1 mPas at 20 °C. The liquid sample was introduced into the rotational viscosimeter. The measurement was performed at 20 °C under different shear conditions. First the viscosity was measured applying shear rates starting at 20 s-1 increasing them to 100 s-1. In a second run the viscosity was measured starting with shear rates of 100 s-1 decreasing them to 20 s-1. For each run 40 measuring points were taken. Two individual determinations were performed.

Description of key information

The dynamic viscosity was 2.1 mPas measured at 20 °C .

Key value for chemical safety assessment

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

Additional information

Categories Display