Registration Dossier
Registration Dossier
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EC number: 202-681-1 | CAS number: 98-56-6
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: Available data in the IUCLID Chemical Data Sheet; the data have not undergone any evaluation by the European Commission. It's not known if the study was performed under GLP. Details on the test method are not known.
Data source
Reference
- Reference Type:
- grey literature
- Title:
- IUCLID Dataset
- Author:
- European Commission
- Year:
- 1 975
- Bibliographic source:
- http://esis.jrc.ec.europa.eu/
- Report date:
- 2000
Materials and methods
- Principles of method if other than guideline:
- Method not known
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 4-chloro-α,α,α-trifluorotoluene
- EC Number:
- 202-681-1
- EC Name:
- 4-chloro-α,α,α-trifluorotoluene
- Cas Number:
- 98-56-6
- Molecular formula:
- C7H4ClF3
- IUPAC Name:
- 1-chloro-4-(trifluoromethyl)benzene
Constituent 1
Test organisms
- Test organisms (species):
- Lepomis macrochirus
Study design
- Test type:
- static
- Water media type:
- freshwater
- Limit test:
- no
- Total exposure duration:
- 96 h
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 5.6 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Duration:
- 24 h
- Dose descriptor:
- LC50
- Effect conc.:
- ca. 15.9 - 22.9 mg/L
- Nominal / measured:
- not specified
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- ca. 11.5 - 15.8 mg/L
- Nominal / measured:
- not specified
- Duration:
- 72 h
- Dose descriptor:
- LC50
- Effect conc.:
- >= 11.4 - 14.1 mg/L
- Nominal / measured:
- not specified
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Conclusions:
- LC50 96h = 5.6 mg/l in a static toxicity test in Lepomis macrochirus (Fish, fresh water)
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.
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