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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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Reliable handbook data
Qualifier:
according to guideline
Guideline:
other: not documented
Version / remarks:
measured according standard laboratory method
GLP compliance:
not specified
Type of method:
other: not specified
Key result
Temp.:
other: 25 °C
Parameter:
kinematic viscosity (in mm²/s)
Value:
ca. 1.36
Remarks on result:
other: Calculated based on dynamic viscosity and density of 1.02 g/cm ³
Key result
Temp.:
other: 25°C
Parameter:
dynamic viscosity (in mPa s)
Value:
1.38
Remarks on result:
other: Temperature: unspecified, but room temperature of ca. 22 - 25°C is assumed
Conclusions:
In a reliable handbook the dynamic viscosity of methacrylic acid is reported to be 1.38 mPa s @ 25 °C, corresponding with a kinetic viscosity of ca. 1.36 mm²/s @ 25 °C.
Executive summary:

In a reliable handbook the dynamic viscosity of methacrylic acid is reported to be 1.38 mPa s @ 25 °C, corresponding with a kinetic viscosity of ca. 1.36 mm²/s @ 25 °C.

Description of key information

Kinematic viscosity: 1.36 mm/s @ 25 °C


Dynamic viscosity: 1.38 mPa . s @ 25 °C

Key value for chemical safety assessment

Viscosity:
1.36 mm²/s (static)
at the temperature of:
25 °C

Additional information