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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: - | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a (Q)SAR model, with limited documentation / justification, but validity of model and reliability of prediction considered adequate based on a generally acknowledged source
- Justification for type of information:
- QSAR prediction
1. SOFTWARE
Danish (Q)SAR Database
2. MODEL
http://qsardb.food.dtu.dk/db/index.html
3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL
C(=O)(O)C(CCC(=O)O)NC(=O)CCCCCCCC=CCCCCCCCC
4. SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
http://qsardb.food.dtu.dk/db/index.html
5. APPLICABILITY DOMAIN
http://qsardb.food.dtu.dk/Danish_QSAR_Database_Draft_User_manual.pdf
6. ADEQUACY OF THE RESULT
Prediction fits the purpose of REACH Regulation. - Guideline:
- other: REACH guidance on QSARs R6, May 2008
- Principles of method if other than guideline:
- Density prediction
- GLP compliance:
- no
- Key result
- Type:
- relative density
- Remarks:
- QSAR prediction
- Density:
- ca. 1.06 g/cm³
- Remarks on result:
- other: QSAR prediction
- Remarks:
- QSAR prediction
- Conclusions:
- Predicted density is 1,06 g/cm³.
- Executive summary:
Density is 1,06 g/cm³.
- Endpoint:
- relative density
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- weight of evidence
- Justification for type of information:
- Important considerations for the read-across were:
Sodium Olivoyl Glutamate (the target chemical) has similar physico-chemical properties as the others members:
- "Aliphatic acid category" (the source chemicals);
- "Amino acid alkyl amides category" (the source chemicals);
- Sodium oleoyl glutamate (the source chemicals);
Key points are that the members share:
- the same structural features
- similar metabolic pathways
- common levels and mode of human health related effects
- function. - Key result
- Type:
- relative density
- Remarks on result:
- not measured/tested
- Conclusions:
- Overall, considering available data on the category members, density is 1,06 g/cm³.
- Executive summary:
Density is 1,06 g/cm³.
Referenceopen allclose all
Description of key information
Key value for chemical safety assessment
- Relative density at 20C:
- 1
Additional information
Overall, considering available data on the category members, density is 1 g/cm³.
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.
