Registration Dossier
Registration Dossier
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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: 200-522-0 | CAS number: 61-90-5
Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption
- Remarks:
- other: QSAR
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Value calculated using a renowned QSAR model.
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- other: QSAR
- Title:
- KOCWIN v2.00
- Author:
- EPA’s Office of Pollution Prevention Toxics and Syracuse Research Corporation.
- Year:
- 2 000
- Bibliographic source:
- http://www.epa.gov/opptintr/exposure/pubs/episuite.htm
Materials and methods
Test material
- Reference substance name:
- L-leucine
- EC Number:
- 200-522-0
- EC Name:
- L-leucine
- Cas Number:
- 61-90-5
- Molecular formula:
- C6H13NO2
- IUPAC Name:
- L-leucine
Constituent 1
Results and discussion
Adsorption coefficientopen allclose all
- Type:
- log Koc
- Value:
- -0.707
- Remarks on result:
- other: Estimated from the Log Kow.
- Type:
- log Koc
- Value:
- 0.866
- Remarks on result:
- other: Estimated from the MCI method.
Applicant's summary and conclusion
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.
