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Environmental fate & pathways

Adsorption / desorption

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Link to relevant study record(s)

Reference
Endpoint:
adsorption / desorption, other
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 valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
1. SOFTWARE
EPISUITE

2. MODEL (incl. version number)
ECOSAR v1.11

3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL
CC(C)(c3ccc(cc3)O)c2ccc(cc2)OC1C(O1)CCLC(CNCCN)N
Qualifier:
no guideline available
Principles of method if other than guideline:
- Software tool(s) used including version: KOCWIN
Method: MCI
Key result
Type:
Koc
Value:
93.6 L/kg
Remarks on result:
other: QSAR Prediction value
Validity criteria fulfilled:
not applicable
Conclusions:
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 14.87 L/kg (MCI method)
Log Koc: 1.172 (MCI method)
Koc : 0.5664 L/kg (Kow method)
Log Koc: -0.247 (Kow method)

Description of key information

Key value for chemical safety assessment

Koc at 20 °C:
93.6

Additional information