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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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.

Diss Factsheets

Environmental fate & pathways

Biodegradation in water: screening tests

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Administrative data

Endpoint:
biodegradation in water: ready biodegradability
Type of information:
calculation (if not (Q)SAR)
Remarks:
Epiwin
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with limited documentation / justification
Remarks:
the substance is a simple organic molecule for which the model should be valid, however, the model does not take the substance's rapid hydrolysis into account.

Data source

Reference
Reference Type:
other: model
Title:
BIOWIN v4.10
Author:
EPA
Year:
2012
Bibliographic source:
Epiwin v4.11

Materials and methods

Principles of method if other than guideline:
calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
Decanoyl chloride
EC Number:
203-938-0
EC Name:
Decanoyl chloride
Cas Number:
112-13-0
Molecular formula:
C10H19ClO
IUPAC Name:
decanoyl chloride
Test material form:
liquid

Results and discussion

% Degradation
Parameter:
probability of ready biodegradability (QSAR/QSPR)
Remarks on result:
readily biodegradable based on QSAR/QSPR prediction
Remarks:
Biowin 4.10

Applicant's summary and conclusion

Interpretation of results:
readily biodegradable
Conclusions:
Biowin 4.10 predicts that the substance is readily biodegradable.
Executive summary:

Biowin 4.10 predicts that the substance is readily biodegradable.

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