Registration Dossier
Registration Dossier
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EC number: 200-293-7 | CAS number: 56-86-0
Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption: screening
- Type of information:
- other: SIDS
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- SIDS for L-Glutamic acid
- Author:
- OECD
- Year:
- 2 013
- Report date:
- 2013
- Reference Type:
- other: QSAR-tool
- Title:
- Estimations Programs Interface (EPI) Suite™ for Microsoft Windows®, v4.10
- Author:
- US EPA (U.S. Environmental Protection Agency)
- Year:
- 2 011
Materials and methods
- Type of method:
- other: calculation
Test material
- Specific details on test material used for the study:
- Test material equivalent to submission substance identity:
yes
Results and discussion
Adsorption coefficient
- Key result
- Type:
- Koc
- Value:
- 0.012 dimensionless
Applicant's summary and conclusion
- Conclusions:
- A soil adsorption coefficient of log Koc=1.13 indicates that L-glutamic acid has negligible sorption to soil and sediment. Since the ionisation state of L-glutamic acid is sensitive to pH, the Koc may vary with pH.
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