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Physical & Chemical properties

Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-06-16
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Version / remarks:
,ISO 3219
GLP compliance:
no
Type of method:
rotational viscometer (dynamic)
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
260
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
66
Conclusions:
Value 1: 260 mPa s at 20 °C
Value 2: 66 mPa s at 40 °C
The fluid was Newtonian
Executive summary:

Viscosity: 260 mPa s at 20 °C and 66 mPa s at 40 °C. The fluid was Newtonian.

Description of key information

The viscosity of Polyol TD is 260 mPa s at 20 °C and 66 mPa s at 40 °C (Analytical Chemistry, Perstorp Holding AB, 2009).

Key value for chemical safety assessment

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

Additional information