Registration Dossier
Registration Dossier
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EC number: 292-054-9 | CAS number: 90530-16-8
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: screening tests
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- QSAR
- GLP compliance:
- no
- Remarks on result:
- other: QSAR
- Details on results:
- QSAR prediction does not contain this information
- Parameter:
- BOD5
- Value:
- ca. 28 other: %
- Validity criteria fulfilled:
- yes
- Remarks:
- QSAR
- Interpretation of results:
- other: not readily biodegradable
- Conclusions:
- 2-Propenenitrile, reaction products with 1,3-benzenedimethanamine: BOD=28% (Not readily biodegradable)
- Executive summary:
The assessment of2-Propenenitrile, reaction products with 1,3-benzenedimethanamineis based on the predictions for the constituents and the concentration information provided by the client.
- Predicted results from CATALOGIC 301C model were used for theassessment of2-Propenenitrile, reaction products with 1,3-benzenedimethanamine.
- The BOD assessment of the mixture is based on the approach described by Dimitrov at all and incorporatedinCATALOGIC 301C model.This approach assumes that mixture components degrade independently, i.e. without any synergistic (negative or positive) effect [5].
Reference
QSAR predictions
Description of key information
2-Propenenitrile, reaction products with 1,3-benzenedimethanamine: BOD=28% (Not readily biodegradable)
Key value for chemical safety assessment
- Biodegradation in water:
- under test conditions no biodegradation observed
Additional information
- Predicted results from CATALOGIC 301C model were used for theassessment of2-Propenenitrile, reaction products with 1,3-benzenedimethanamine.
- The BOD assessment of the mixture is based on the approach described by Dimitrov at all and incorporatedinCATALOGIC 301C model.This approach assumes that mixture components degrade independently, i.e. without any synergistic (negative or positive) effect [5].
The assessment of2-Propenenitrile, reaction products with 1,3-benzenedimethanamineis based on the predictions for the constituents and the concentration information provided by the client.
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.
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