Registration Dossier
Registration Dossier
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EC number: 201-972-0 | CAS number: 90-17-5
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- bulk density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Justification for type of information:
- Data is from experimental study report
- Qualifier:
- according to guideline
- Guideline:
- other: as mentioned below
- Principles of method if other than guideline:
- This method is based upon the principle of calculating the mass per unit volume of liquid. The density thus calculated is also known as bulk density
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- other: Mass by volume method
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): 2,2,2-trichloro-1-phenylethyl acetate
- Molecular formula: C10-H9-Cl3-O2
- Molecular weight: 267.538g/mol
- Smiles notation: c1([C@@H](OC(C)=O)C(Cl)(Cl)Cl)ccccc1
- InChl: 1S/C10H9Cl3O2/c1-7(14)15-9(10(11,12)13)8-5-3-2-4-6-8/h2-6,9H,1H3
- Substance type: Organic
- Physical state: solid - Key result
- Type:
- density
- Density:
- 0.982 g/cm³
- Temp.:
- 25 °C
- Remarks on result:
- other: No details available
- Conclusions:
- The bulk density of test chemical by the mass by volume method is determined to be 0.982 g/cm3 at 25 °C.
- Executive summary:
Mass by volume method which uses the Archimedes'principle was used to derive the density of the substance and the bulk density of test chemical is determined to be 0.982 g/cm3 at 25 °C.
Reference
Description of key information
The bulk density of test chemical by the mass by volume method is determined to be 0.982 g/cm3 at 25 °C. Density value at 20°C is equivalent to 0.7856 g/cm3.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.786
Additional information
Mass by volume method which uses the Archimedes'principle was used to derive the density of the substance and the bulk density of test chemical is determined to be 0.982 g/cm3 at 25 °C. This value when converted into 20 degC is equivalent to 0.7856.
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.
