Registration Dossier
Registration Dossier
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EC number: 306-621-6 | CAS number: 97338-28-8
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Qualifier:
- according to guideline
- Guideline:
- other: REACh Guidance on QSARs R.6
- Principles of method if other than guideline:
- Calculation with use of SPARC online calculator v4.6, molecular volume model for estimation of density. Description of methodology is outlined in: Carreira, L. A., S. Hilal and S. W. Karickhoff, "Estimation of Chemical Reactivity Parameters and Physical Properties of Organic Molecules Using SPARC," (Book Chapter), Theoretical and Computational Chemistry, Quantitative Treatment of Solute/Solvent Interactions, Eds. P. Politzer and J. S. Murray, Elsevier Publishers, 1994.
- GLP compliance:
- no
- Type of method:
- other: QSAR
- Type:
- density
- Density:
- >= 0.89 - <= 0.93 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- >= 0.89 - <= 0.93 other: unitless
- Temp.:
- 20 °C
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Certificate of Analysis
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Qualifier:
- according to guideline
- Guideline:
- other: PE (European Pharmacopoeia) 2.2.5
- GLP compliance:
- no
- Type of method:
- other: no further specification available
- Type:
- relative density
- Density:
- 0.865 - 0.885
- Temp.:
- 20 °C
Referenceopen allclose all
For detailed description of the model and its applicability, see "Any other information on materials and methods incl. tables".
Description of key information
relative density 0.865-0.885 at 20 °C
Key value for chemical safety assessment
- Relative density at 20C:
- 0.88
Additional information
The relative density of the substance isohexadecyl 12-[(1-oxooctadecyl)oxy]octadecanoate (CAS 97338-28-8) was determined according to guidelines EU A.3 and PE (European Pharmacopoeia) 2.2.5. QSAR results (SPARC v4.6) for the main constituents reported in section 1.2 are of 0.89-0.93 g/cm³ at 20 °C.
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.
