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EC number: 807-157-1 | CAS number: 129677-93-6
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- according to guideline
- Guideline:
- ASTM D-445 (Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity)
- Version / remarks:
- 15a
- GLP compliance:
- no
- Type of method:
- capillary viscometer (static)
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- >= 5.97 - <= 6.47
- Remarks on result:
- other: range of 3 measurements made
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- >= 3.83 - <= 3.96
- Remarks on result:
- other: range of 3 measurements made
Reference
1 mm²/s = 1 cSt
Results
Kinematic viscosity at 20 °C (cSt)
Batch 1: 5.97
Batch 2: 6.47
Batch 3: 6.35
Kinematic viscosity at 40 °C (cSt)
Batch 1: 3.96
Batch 2: 3.90
Batch 3: 3.83
Description of key information
Kinematic viscosity at 20 °C (cSt)
5.97
6.47
6.35
Kinematic viscosity at 40 °C (cSt)
3.96
3.90
3.83
(capillary viscometer, ASTM D445 -15a)
Key value for chemical safety assessment
Additional information
The viscosity of the substance fatty acids, C8-10, C8-10 alkyl esters (CAS 129677-93-6) was determined according to the guideline ASTM D-445.
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