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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: Handbook
Adequacy of study:
key study
Study period:
2000
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
no guideline followed
Principles of method if other than guideline:
The method used to determine the viscosity was not reported.
GLP compliance:
no
Type of method:
other: Information not reported.
Key result
Temp.:
other: -25.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.72
Key result
Temp.:
other: 0.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.533
Key result
Temp.:
other: 25.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.405
Key result
Temp.:
other: 50.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.315
Key result
Temp.:
other: 75.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.249
Conclusions:
A dynamic viscosity value of 0.405 mPa.s at 25°C was reported for the substance in a handbook or collection of reliable data which has been subject to peer-review

Description of key information

Viscosity: 0.405 mPa.s at 25°C

Key value for chemical safety assessment

Viscosity:
0.405 mPa · s (dynamic)
at the temperature of:
25 °C

Additional information

A dynamic viscosity value of 0.405 mPa.s at 25°C was reported for the registered substance in a handbook or collection of reliable data which has been subject to peer-review.

In a secondary source to which reliability could not be assigned, a kinematic viscosity value of 0.4 mm2/s at 25°C was reported for the substance.