Registration Dossier

Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report Date:
2017

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
GLP compliance:
yes (incl. certificate)
Type of method:
capillary viscometer (static)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid

Results and discussion

Viscosityopen allclose all
Key result
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.46
Key result
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.37
Key result
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
0.56
Key result
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
0.46

Any other information on results incl. tables

Results

Viscosity determination of the test item at 20 °C

 

Kinematic viscosity

[mm2/s]

Dynamic viscosity*)

[mPa*s]

1stdetermination

0.5563

0.4599

2nddetermination

0.5566

0.4602

Mean value

0.56

0.46

*)calculated with a density of the test item ofρ= 0.82678 g/ml

 

Viscosity determination of the test item at 40 °C

 

Kinematic viscosity

[mm2/s]

Dynamic viscosity*)

[mPa*s]

1stdetermination

0.4552

0.3668

2nddetermination

0.4550

0.3667

Mean value

0.46

0.37

*)calculated with a density of the test item ofρ= 0.805825 g/ml

The estimated accuracy is ± 1 %.

Applicant's summary and conclusion