Registration Dossier
Registration Dossier
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EC number: 915-748-1 | CAS number: -
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015-06-12
- 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:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- capillary viscometer (static)
- Key result
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 7.82
- Key result
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 4.838
- Conclusions:
- Kinematic viscosity values of 7.82 at 20°C and 4.838 at 40°C were determined for the substance uisng a relevant test method. The result is considered to be reliable.
Reference
Table 1: Result
Temperature |
20°C |
40°C |
1strun |
264.35 |
507.22 |
2ndrun |
263.84 |
507.56 |
3rdrun |
263.91 |
507.47 |
4thrun |
264.60 |
507.59 |
5thrun |
263.92 |
507.48 |
Mean value of flow time [s] |
264.124 |
507.464 |
Hagenbach correction [s] |
0.024 |
0.041 |
Corrected flow time [s] |
264.100 |
507.423 |
Viscosimeter constant [mm2s-2] |
0,02961 |
0,009535 |
Kinematic viscosity [mm2s-1] |
7.820 |
4.838 |
Description of key information
Viscosity: 7.820 mm2/s at 20°C, 4.838 mm2/s at 40°C (OECD 114)
Key value for chemical safety assessment
- Viscosity:
- 7.82 mm²/s (static)
- at the temperature of:
- 20 °C
Additional information
Kinematic viscosity values of 7.820 mm2/s at 20°C and 4.838 mm2/s at 40°C were determined for the substance using a capillary viscometer in accordance with OECD 114 test method and in compliance with known quality system (ISO 17025). The result is considered to be reliable.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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