Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: - | CAS number: -
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- December 2018
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- Principles of method if other than guideline:
- VISCOSITY USING THE HAAKE ROTOVISCO 1 (RV1) ROTATIONAL RHEOMETER Samples conditioned at 20 degrees Centigrade.
- GLP compliance:
- no
- Type of method:
- rotational viscometer (dynamic)
Test material
- Reference substance name:
- Tris(2-propylheptyl) phosphite
- Molecular formula:
- C30H63O3P
- IUPAC Name:
- Tris(2-propylheptyl) phosphite
- Test material form:
- liquid
Constituent 1
Results and discussion
Viscosity
- Temp.:
- 20°C
- Parameter:
- other: Centipoise
- Value:
- 16.8
Any other information on results incl. tables
The viscosity of this substance was 16.80 Centipoise at 20°C.
Applicant's summary and conclusion
- Conclusions:
- The viscosity of tris (2-propylheptyl) phopshite was 16.80 Centipoise at 20°C.
- Executive summary:
This experiment was conducted using the Brookfield programmable DV-II+ VISCOMETER on samples conditioned at 20 degrees Centigrade. Spindle SC4 -18, 20ºC, 200rpm. The viscosity of tris (2-propylheptyl) phopshite was 16.80 Centipoise at 20°C.
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