Registration Dossier

Ecotoxicological information

Toxicity to aquatic plants other than algae

Administrative data

Endpoint:
toxicity to aquatic plants other than algae
Type of information:
(Q)SAR
Adequacy of study:
other information
Study period:
2018
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:
Disregarded study due to the availability of a new axperimental study

Data source

Reference
Reference Type:
other: QSAR Prediction
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Guideline:
other: REACH Guidance on QSAR R.6

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid
Specific details on test material used for the study:
Danish (Q)SAR database. EPI ECOSAR. Classes Esters-acid; Vinyl/Allyl Ketones-acid

Results and discussion

Effect concentrationsopen allclose all
Duration:
96 h
Dose descriptor:
EC50
Effect conc.:
7.01 mg/L
Conc. based on:
other: Esters.
Duration:
96 h
Dose descriptor:
EC50
Effect conc.:
11.55 mg/L
Conc. based on:
other: Vinyl/Allyl/Propargyl Ketones

Applicant's summary and conclusion

Validity criteria fulfilled:
yes