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EC number: 227-642-6 | CAS number: 5919-74-4
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary viscometer (static)
- Standard covering the apparatus used:
- Capillary viscometer (Schott model Ubbelohde), calibrated with standard oil
- Key result
- Temp.:
- 20°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 203
- Temp.:
- 40°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 45.5
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 176
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 40
- Conclusions:
- The test item has a viscosity of 203 mPa*s (20 °C); 45.5 mPa*s (40 °C).
Reference
The dynamic viscosity was calculated with a density of the test item of p = 1.15485 g/ml.
Description of key information
Viscosity: 203 mPa*s (20 °C); 45.5 mPa*s (40 °C).
Key value for chemical safety assessment
- Viscosity:
- 203 mPa · s (dynamic)
- at the temperature of:
- 20 °C
Additional information
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