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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From 2019-01-18 to 2019-03-29.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
A guideline study with GLP.
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)
Specific details on test material used for the study:
Certificate of analysis of the test material used is attached to the study report.
Key result
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
189
Key result
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
63.6
Conclusions:
The mean viscosity of the testy item was 189.0 cP (mPa s) at 20 ± 0.2 °C.
The mean viscosity of the test item was 63.60 cP (mPa s) at 40 ± 0.2 °C.
Executive summary:

The viscosity of the test item was determined according to OECD guideline with GLP.

The mean viscosity of  the testy item was 189.0 cP (mPa s) at 20 ± 0.2 °C.

The mean viscosity of the test item was 63.60 cP (mPa s) at 40 ± 0.2 °C.

Description of key information

Study report:

The mean viscosity of  the testy item was 189.0 cP (mPa s) at 20 ± 0.2 °C.

The mean viscosity of the test item was 63.60 cP (mPa s) at 40 ± 0.2 °C.

Key value for chemical safety assessment

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

Additional information