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:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods (ASTM) without GLP.
Qualifier:
according to guideline
Guideline:
other: ASTM D446/07
Deviations:
no
GLP compliance:
no
Remarks:
Not specified
Type of method:
capillary viscometer (static)
Key result
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
3.65
Key result
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
2.49

CALIBRATION

(repeat determination)

SUBSTANCE USED FOR CALIBRATION: Nonane NQS08004

CALIBRATION TEMPERATURE:25.0 °C / 25.0 °C

KINEMATIC VISCOSITY (THEORY):0.926 mm2/s / 0.926 mm2/s

VISCOSIMETER CONSTANT:0.005381 / 0.005381

MEASURED FLOW TIME:172.6 sec / 172.5 sec

KINEMATIC VISCOSITY (EXPERIMENTAL):0.928 mm2/s / 0.928 mm2/s

MEASUREMENT

(repeat determination)

TEMPERATURE:20.0 °C / 20.0 °C (40 °C / 40 °C)

VISCOSIMETER CONSTANT:0.005381 / 0.005381 (0.005381 / 0.005381 )

MEASURED FLOW TIME:678.4 sec / 676.9 sec (462.78 sec / 462.98 sec)

KINEMATIC VISCOSITY: 3.65 mm2/s / 3.64 mm2/s (2.49 mm2/s / 2.49 mm2/s)

KINEMATIC VISCOSITY AVERAGE: 3.65 mm2/s (2.49 mm2/s)

Executive summary:

Hydrocarbons, C14-C17, n-alkanes, <2% aromatics is measured according to ASTM D446/07. The viscosity is determind to be 3.65 mm²/s at 20 °C and 2.49 mm²/s at 40°C.

Description of key information

Hydrocarbons, C14-C17, n-alkanes, <2% aromatics is measured according to ASTM D446/07. The viscosity is determind to be 3.65 mm²/s at 20 °C and 2.49 mm²/s at 40°C.

Key value for chemical safety assessment

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

Additional information

2.49 mm²/s at 40°C