Registration Dossier
Registration Dossier
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EC number: 203-007-9 | CAS number: 102-13-6
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The study was conducted between 21 October 2014 and 4 December 2014.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
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
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Isobutyl phenylacetate
- EC Number:
- 203-007-9
- EC Name:
- Isobutyl phenylacetate
- Cas Number:
- 102-13-6
- Molecular formula:
- C12H16O2
- IUPAC Name:
- isobutyl phenylacetate
- Test material form:
- liquid
- Details on test material:
- Identification: Isobutyl Phenyl Acetate
Chemical nature: 2-methylpropyl 2-phenylacetate
EC No.: 203-007-9
CAS No.: 102-13-6
Molecular weight: 192.2 g/mol
Appearance/physical description: clear, colourless liquid
Empirical formula: C12H16O2
Batch No: SC00010162
Purity: 100%
Constituent 1
Results and discussion
Densityopen allclose all
- Key result
- Type:
- density
- Density:
- 987 kg/m³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 0.987 other: mean relative density
- Temp.:
- 20 °C
Any other information on results incl. tables
The results of duplicate determinations of density are shown in the following table:
Measurement |
Determinations |
|
1 |
2 |
|
Mass of pycnometer (g) |
17.4093 |
17.3533 |
Mass of pycnometer and purified water at 20.0 °C (g) |
27.5659 |
27.5715 |
Mass of pycnometer and test item at 20.0 °C (g) |
27.4534 |
27.4556 |
Density of water at 20.0 °C (kg/m3) |
998.20 |
998.20 |
Density (kg/m3) |
987.1 |
986.9 |
Relative density |
0.987 |
0.987 |
Mean density: 987 kg/m3
Relative density: 0.987
Temperature: 20.0 ± 0.5 °C
Applicant's summary and conclusion
- Conclusions:
- The density of the test item has been determined to be 987 kg/m3 at 20.0 ± 0.5 °C (relative density value 0.987).
- Executive summary:
The density of the test item was determined using the pycnometer method, according to Method A3 Relative Density of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 109 of the OECD Guidelines for Testing of Chemicals, 02 October 2012.
The density was 987 kg/m3; the relative density was 0.987, at 20.0 ± 0.5 °C.
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