Registration Dossier
Registration Dossier
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EC number: 401-300-8 | CAS number: 86168-95-8
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Body responsible for the test
Data source
Reference
- Reference Type:
- other: Body responsible for the test
- Title:
- Unnamed
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 203 (Fish, Acute Toxicity Test)
- Version / remarks:
- (May 1981)
- Deviations:
- not specified
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Body responsible for the test
- IUPAC Name:
- Body responsible for the test
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test solutions
- Vehicle:
- yes
Test organisms
- Test organisms (species):
- Danio rerio (previous name: Brachydanio rerio)
Study design
- Test type:
- static
- Water media type:
- freshwater
- Limit test:
- yes
- Total exposure duration:
- 96 h
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 24 h
- Dose descriptor:
- LC50
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 72 h
- Dose descriptor:
- LC50
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 96 h
- Dose descriptor:
- LC0
- Effect conc.:
- >= 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 96 h
- Dose descriptor:
- LC100
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
- Duration:
- 96 h
- Dose descriptor:
- NOEC
- Effect conc.:
- 100 mg/L
- Nominal / measured:
- nominal
- Basis for effect:
- mortality (fish)
Any other information on results incl. tables
- Sublethal observations / clinical signs:
- the test substance being insoluble in water, ARKQPAL N 150 was added, up to 4 mg/L water in the highest test concentration
- the values found are based on nominal concentrations. At concentrations > 100 mg/L the test substance precipitated immediately
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Conclusions:
- LC50 (24h, 48h, 72h & 96h) and NOEC (96h) > 100 mg/L
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