Registration Dossier
Registration Dossier
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EC number: 261-919-2 | CAS number: 59766-31-3
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12 December 2017 till 09 January 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Deviations:
- no
- GLP compliance:
- yes
- Remarks:
- Including signed GLP statement by study director and signed QAU statement.
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Dipotassium titanate(2-)
- EC Number:
- 261-919-2
- EC Name:
- Dipotassium titanate(2-)
- Cas Number:
- 59766-31-3
- Molecular formula:
- K2O17Ti8
- IUPAC Name:
- dipotassium titanate(2-)
- Test material form:
- solid: particulate/powder
- Details on test material:
- Appearance: White powder (fibrous particle)
Test item storage: At room temperature
Constituent 1
- Dynamic viscosity of test material:
- Not relevant (test material is not a liquid, but a solid (powder)).
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- 3.52
- Temp.:
- 20 °C
Any other information on results incl. tables
Please refer to attached background material for all individual measurements. The duplicate tests resulted in measurements for density of 3.426 and 3.619 g/cm3, mean 3.52 g/cm3, and the relative density D204 was 3.52.
Applicant's summary and conclusion
- Conclusions:
- A pycnometer was used for the determination of the density and relative density of TISMO D according to OECD 109 (2012). The density of the test item at 20ºC was 3.52 g/cm3 (3520 kg/m3). The relative density was 3.52.
- Executive summary:
A pycnometer was used for the determination of the density and relative density of TISMO D according to OECD 109 (2012). Measurements were performed at 20.0 ± 0.5°C. The test was performed in duplicate. The duplicate tests resulted in measurements for density of 3.426 and 3.619 g/cm3, mean 3.52 g/cm3, and the relative density D204 was 3.52.
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