Registration Dossier
Registration Dossier
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EC number: 226-045-8 | CAS number: 5244-34-8
Toxicity to aquatic algae and cyanobacteria
Administrative data
- Endpoint:
- toxicity to aquatic algae and cyanobacteria
- 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
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: QSAR Prediction
- Deviations:
- not applicable
- GLP compliance:
- no
Test material
- Reference substance name:
- 2,2'-ethylenedithiodiethanol
- EC Number:
- 226-045-8
- EC Name:
- 2,2'-ethylenedithiodiethanol
- Cas Number:
- 5244-34-8
- Molecular formula:
- C6H14O2S2
- IUPAC Name:
- 2,2'-Ethylenedithiodiethanol
- Test material form:
- other: not relevant for (Q)SAR
- Details on test material:
- not relevant for (Q)SAR
Constituent 1
Study design
- Test type:
- static
Results and discussion
Effect concentrations
- Key result
- Duration:
- 96 h
- Dose descriptor:
- EC50
- Effect conc.:
- ca. 1.49 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Basis for effect:
- not specified
- Remarks on result:
- other: QSAR result
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
