Registration Dossier
Registration Dossier
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EC number: 284-392-0 | CAS number: 84864-68-6
Bioaccumulation: aquatic / sediment
Administrative data
- Endpoint:
- bioaccumulation in aquatic species, other
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Prediction model
- Title:
- Bioaccumulation by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 016
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Modeling database
- Principles of method if other than guideline:
- BCFBAF Program (v3.00)
- GLP compliance:
- no
Test material
- Reference substance name:
- Sodium 2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate
- EC Number:
- 284-392-0
- EC Name:
- Sodium 2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate
- Cas Number:
- 84864-68-6
- Molecular formula:
- C18H11NO5S.Na
- IUPAC Name:
- sodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinoline-6-sulfonate
- Reference substance name:
- sodium 2-(2 3-dihydro-1 3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate
- IUPAC Name:
- sodium 2-(2 3-dihydro-1 3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate
- Details on test material:
- - Name of test material (as cited in study report): sodium 2-(2 3-dihydro-1 3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate
- Molecular formula (if other than submission substance): C18H11NO5S.Na
- Molecular weight (if other than submission substance): 375.335 g/mol
- Substance type: Organic
Constituent 1
Constituent 2
Test organisms
- Test organisms (species):
- other: Fish
Study design
- Route of exposure:
- aqueous
- Test type:
- not specified
- Water / sediment media type:
- not specified
Test conditions
- Nominal and measured concentrations:
- No data
- Details on estimation of bioconcentration:
- No data
Results and discussion
Bioaccumulation factor
- Type:
- BCF
- Value:
- 3.162 L/kg
- Basis:
- whole body w.w.
- Calculation basis:
- other: estimated
Any other information on results incl. tables
Log BCF (regression-based estimate): 0.50 (BCF = 3.16 L/kg wet-wt)
Biotransformation Half-Life (days) : 0.0374 (normalized to 10 g fish)
Log BAF (Arnot-Gobas upper trophic): 0.20 (BAF = 1.59 L/kg wet-wt)
Log Kow (experimental): not available from database
Log Kow used by BCF estimates: 1.06
Equation Used to Make BCF estimate:
Log BCF = 0.50 (Ionic; Log Kow dependent)
Estimated Log BCF = 0.500 (BCF = 3.162 L/kg wet-wt)
Applicant's summary and conclusion
- Conclusions:
- Bioaccumulation concentration factor (BCF) value of sodium 2-(2 3-dihydro-1 3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate was estimated to be 3.162 L/kg wet-wt which indicates the chemical to be non bioaccumulative in nature.
- Executive summary:
Bioaccumulation concentration factor (BCF) value of sodium 2-(2 3-dihydro-1 3-dioxo-1H-inden-2-yl)quinoline-6-sulphonate was estimated to be 3.162 L/kg wet-wt which indicates the chemical to be non bioaccumulative in nature.
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