Registration Dossier
Registration Dossier
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EC number: 241-543-5 | CAS number: 17572-97-3
Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption: screening
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Justification for type of information:
- The calculation was performed with EPI Suite KOCWIN v2.99 which is an accepted calculation method.
Data source
Reference
- Reference Type:
- other: accepted calculation method
- Title:
- Calculation was conducted with EPI Suite, KOCWIN v2.00, Kow method.
- Author:
- EPI Suite, KOCWIN v2.00, Kow method.
- Year:
- 2 018
Materials and methods
Test material
- Reference substance name:
- Trisodium hydrogen ethylenediaminetetraacetate
- EC Number:
- 205-758-8
- EC Name:
- Trisodium hydrogen ethylenediaminetetraacetate
- Cas Number:
- 150-38-9
- Molecular formula:
- C10H16N2O8.3Na
- IUPAC Name:
- trisodium hydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate
Constituent 1
Results and discussion
Adsorption coefficientopen allclose all
- Type:
- Koc
- Remarks:
- MCI method
- Value:
- 312.7 L/kg
- Key result
- Type:
- log Koc
- Remarks:
- MCI method
- Value:
- 2.495 dimensionless
- Type:
- Koc
- Remarks:
- Kow method
- Value:
- 0 L/kg
- Key result
- Type:
- log Koc
- Remarks:
- Kow method
- Value:
- -7.249 dimensionless
Applicant's summary and conclusion
- Conclusions:
- The Kow was calculated to be <= 312.7 L/kg and the log Kow <= 2.495, respectively.
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