Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
biodegradation in water: ready biodegradability
Type of information:
(Q)SAR
Remarks:
VEGA READY BIODEGRADABILITY MODEL (IRFMN) 1.0.9
Adequacy of study:
key study
Study period:
2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model, but not (completely) falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
VEGA READY BIODEGRADABILITY MODEL (IRFMN) 1.0.9

Data source

Reference
Reference Type:
other: QSAR model
Title:
ready biodegradability AGS
Year:
2018
Bibliographic source:
VEGA READY BIODEGRADABILITY MODEL (IRFMN) 1.0.9
Report date:
2018

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
VEGA READY BIODEGRADABILITY MODEL (IRFMN) 1.0.9

Test material

Constituent 1
Chemical structure
Reference substance name:
2-acetoxyethyl stearate
EC Number:
245-122-7
EC Name:
2-acetoxyethyl stearate
Cas Number:
22613-51-0
Molecular formula:
C22H42O4
IUPAC Name:
2-acetoxyethyl stearate
Test material form:
solid: flakes

Results and discussion

% Degradation
Key result
Parameter:
other: QSAR model
Remarks on result:
readily biodegradable based on QSAR/QSPR prediction

Applicant's summary and conclusion

Conclusions:
Ready biodegradable

Categories Display