Registration Dossier
Registration Dossier
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EC number: 266-803-5 | CAS number: 67634-00-8
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
- Endpoint:
- toxicity to aquatic algae and cyanobacteria
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- 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
- Remarks:
- QSAR
- Justification for type of information:
- QSAR
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- QSAR
- GLP compliance:
- not specified
- Key result
- Duration:
- 96 h
- Dose descriptor:
- EC50
- Effect conc.:
- ca. 2.06 mg/L
- Nominal / measured:
- estimated
- Conc. based on:
- test mat.
- Remarks:
- QSAR
- Basis for effect:
- not specified
- Remarks:
- QSAR
- Validity criteria fulfilled:
- yes
- Conclusions:
- LC50 (96h) algae= 2.06 mg/l
The model is based on experimental data measured in standard test species (e.g. Desmodesmus subspicatus or Pseudokirchneriella subcapitata), but it is intended to assess toxicity to the general trophic level that these species represent, i.e. aquatic plants. - Executive summary:
LC50 (96h) algae= 2.06 mg/l
Reference
Description of key information
This study was designed to generate estimatedin
silico(non-testing) data for Allyl (3-methylbutoxy)acetate to be used
for its hazard assessment.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 2.06 mg/L
Additional information
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