Registration Dossier
Registration Dossier
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EC number: 206-736-0 | CAS number: 371-41-5
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: The Dictionary of Substances and their Effects
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- Water Pollut. Res. J. Can.
- Author:
- Kaiser, K. L. E. et al
- Year:
- 1 991
- Bibliographic source:
- 26(3), 361.
- Reference Type:
- review article or handbook
- Title:
- DOSE id - F70
- Author:
- RSC Publishing
- Year:
- 2 011
- Bibliographic source:
- Dictionary of Substances and their effects (DOSE);(Kaiser, K. L. E. et al Water Pollut. Res. J. Can. 1991, 26(3), 361.)
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Principles of method if other than guideline:
- Data is from DOSE
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 4-fluorophenol
- EC Number:
- 206-736-0
- EC Name:
- 4-fluorophenol
- Cas Number:
- 371-41-5
- Molecular formula:
- C6H5FO
- IUPAC Name:
- 4-fluorophenol
- Test material form:
- solid: crystalline
- Details on test material:
- -Name of test material : 4-fluorophenol
- Molecular formula : C6H5FO
- Substance type: Organic
- Physical state: Solid
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test solutions
- Vehicle:
- not specified
Test organisms
- Test organisms (species):
- other: Photobacterium phosphoreum
Study design
- Total exposure duration:
- 30 min
Results and discussion
Effect concentrations
- Duration:
- 30 min
- Dose descriptor:
- EC50
- Effect conc.:
- 19.5 other: ppm
Applicant's summary and conclusion
- Conclusions:
- The LC50 value of 4-fluorophenol on Aquatic invertebrate Photobacterium phosphoreum for 30 min was found to be 19.5 ppm . Considering this LC50 value, it can be concluded that 4-fluorophenol will exhibit short term toxicity to aquatic invertebrate in aquatic chronic category 3.
- Executive summary:
The LC50 value of 4-fluorophenol on Aquatic invertebrate Photobacterium phosphoreum for 30 min was found to be 19.5 ppm . Considering this LC50 value, it can be concluded that 4-fluorophenol will exhibit short term toxicity to aquatic invertebrate in aquatic chronic category 3.
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