Registration Dossier
Registration Dossier
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EC number: 217-442-7 | CAS number: 1852-16-0
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- July 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Well-documented guideline study on a well defined test substance.
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- GLP compliance:
- not specified
- Type of method:
- rotational viscometer (dynamic)
- Temp.:
- 20°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 52.4
- Temp.:
- 40°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 20.6
- Conclusions:
- The viscosity of the test substance was determined using a TA Instrument Model DHR-3 Rheometer equipped with a steel cone and plate. The viscosity of the test substance is 52.4 cP at 20°C and 20.6 cP at 40°C.
Reference
Description of key information
The viscosity of the test substance was assessed according to OECD Test Guideline 114 using a TA Instrument Model DHR-3 Rheometer equipped with a steel cone and plate. The viscosity of the test substance is 52.4 cP at 20 °C and 20.6 cP at 40 °C.
Key value for chemical safety assessment
- Viscosity:
- 52.4 mPa · s (dynamic)
- at the temperature of:
- 20 °C
Additional information
The viscosity of the test substance was assessed according to OECD Test Guideline 114 using a TA Instrument Model DHR-3 Rheometer equipped with a steel cone and plate. The plate diameter is 60 mm and Geometry Gap is 50 micron. The rheometer calibration was verified using certified reference material (silicon oil from Cannon) under the same instrument conditions. The viscosity of the test substance is 52.4 cP at 20 °C and 20.6 cP at 40 °C.
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