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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 278-051-5 | CAS number: 75005-95-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 Mar 2020 - 23 Apr 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2 October 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- March 04, 2016
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Version / remarks:
- June 2002
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Physical Description: Colourless to pale yellow liquid (determined by Charles River Den Bosch)
Purity/Composition: 96.27%
Storage Conditions: At room temperature
Purity/Composition correction factor: No correction factor required
Test item handling: No specific handling conditions required
Chemical name: 2-Ethylhexyl 2-([1,1'-biphenyl]-4-ylcarbonyl)benzoate
CAS number: 75005-95-7
EC Number: 278-051-5
Molecular formula: C28H30O3
Molecular weight: 414.22 - Type:
- density
- Density:
- 1.09 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 1.09 other: no units
- Temp.:
- 20 °C
- Conclusions:
- The density of the test item at 20ºC was 1.09 g/cm3 (1.09 ± 10^3 kg/m^3).
The relative density was 1.09. - Executive summary:
In this guideline (OECD 109) study, conducted with GLP certification, the density of the test item at 20°C was 1.09 g/cm3 (1.09 ± 103 kg/m3). The relative density was 1.09.
Reference
Results
Table 1 shows the determined volume of the pycnometer. The results of the test for the determination of the density of the test item are given in Table 2.
The individual measurements were obtained with a deviation of ≤ 0.01 g/cm3. According to the guideline, the density of the test item is given as the mean value.
Table 1 Volume of the Pycnometer
| Test 1 | Test 2 | Mean | |
| Mass empty pycnometer (A) | 31.1192 g | 31.1193 g | 31.1193 g |
| Mass pycnometer with water (B) | 40.5223 g | 40.5218 g | |
| Volume of the pycnometer | 9.4201 cm3 | 9.4195 cm3 | 9.4198 cm3 |
Table 2 Density of the Test Item
| Test 1 | Test 2 | Mean | |
| Mass pycnometer with test item (C) | 41.4109 g | 41.4063 g | |
| Density | 1.093 g/cm3 | 1.092 g/cm3 | 1.09 g/cm3 |
Description of key information
Study conducted to recognised testing guidelines with GLP certification.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.09
Additional information
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
