Registration Dossier
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EC number: 215-325-5 | CAS number: 1321-74-0
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
- Endpoint:
- long-term toxicity to fish, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Justification for type of information:
- Data is from authorative database
- Qualifier:
- according to guideline
- Guideline:
- other: as mentioned below
- Principles of method if other than guideline:
- Long-term toxicity to fish
- GLP compliance:
- not specified
- Specific details on test material used for the study:
- -IUPAC name: 1,2-di(ethenyl)benzene-Mol. formula: C10H10-Molecular Weight: 131.1969 g/mol- Substance type: Organic- Physical state: Pale, straw-colored liquid
- Analytical monitoring:
- not specified
- Vehicle:
- not specified
- Test organisms (species):
- other: Fish
- Test type:
- static
- Water media type:
- freshwater
- Total exposure duration:
- 14 d
- Reference substance (positive control):
- not specified
- Duration:
- 14 d
- Dose descriptor:
- NOEC
- Effect conc.:
- 0.46 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- test mat.
- Basis for effect:
- mortality
- Duration:
- 14 d
- Dose descriptor:
- LC50
- Effect conc.:
- 1.8 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- test mat.
- Basis for effect:
- mortality
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The effect concentarions of the test chemical was reported as LC50 1.8 and the no effect concentration was noted to be 0.46 mg/l after 14 days of exposure
- Executive summary:
Long term toxicity of target chemical 1,2-di(ethenyl)benzene was observed on fish for 14 days, The effect concentarions of the test chemical was reported as LC50 1.8 and the no effect concentration was noted to be 0.46 mg/l after 14 days of exposure.
On the basis of above effect concentration it can be concluded that the test chemical 1,2-di(ethenyl)benzene has long term effect on fish and can be classified as aquatic chronic - 2 on the basis NOEC value.
Reference
Description of key information
Long term toxicity to fish:
Long term toxicity of target chemical 1,2-di(ethenyl)benzene was observed on fish for 14 days, The effect concentarions of the test chemical was reported as LC50 1.8 and the no effect concentration was noted to be 0.46 mg/l after 14 days of exposure.
On the basis of above effect concentration it can be concluded that the test chemical 1,2-di(ethenyl)benzene has long term effect on fish and can be classified as aquatic chronic - 3 on the basis NOEC value.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.46 mg/L
Additional information
Long term toxicity to fish:
Long term toxicity of target chemical 1,2-di(ethenyl)benzene was observed on fish for 14 days, The effect concentarions of the test chemical was reported as LC50 1.8 and the no effect concentration was noted to be 0.46 mg/l after 14 days of exposure.
On the basis of above effect concentration it can be concluded that the test chemical 1,2-di(ethenyl)benzene has long term effect on fish and can be classified as aquatic chronic - 3 on the basis NOEC value.
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