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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Viscosity

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Link to relevant study record(s)

Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
23 December 2013 to 8 January 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
Study conducted to GLP in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results. The study report was conclusive, done to be compatible with a valid guideline, and the study was conducted under GLP conditions.
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
GLP compliance:
yes (incl. QA statement)
Type of method:
capillary viscometer (static)
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
0.637
Remarks on result:
other: mean of two determinations
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
0.534
Remarks on result:
other: mean of two determinations
Conclusions:
Under the conditions of the study, the viscosity of the test material at test temperatures of 20 and 40°C were 0.637 and 0.534 mm²/s, respectively.
Executive summary:

The viscosity of shale oil light fraction at test temperatures of 20 and 40°C were 0.637 and 0.534 mm²/s, respectively.

Description of key information

The viscosity of  shale oil light fraction at test temperatures of 20 and 40°C were 0.637 and 0.534 mm²/s, respectively.

Key value for chemical safety assessment

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

Additional information