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EC number: 200-456-2 | CAS number: 60-12-8
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
- Study period:
- 2000
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- publication
- Title:
- IUCLID Dataset Substance ID: 60-12-8
- Author:
- European Chemicals Bureau
- Year:
- 2 000
- Bibliographic source:
- European Commission - European Chemicals Bureau
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: refer to article
- Deviations:
- no
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 2-phenylethanol
- EC Number:
- 200-456-2
- EC Name:
- 2-phenylethanol
- Cas Number:
- 60-12-8
- Molecular formula:
- C8H10O
- IUPAC Name:
- 2-phenylethanol
Constituent 1
Test organisms
- Test organisms (species):
- Daphnia magna
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 24 h
- Dose descriptor:
- EC0
- Effect conc.:
- ca. 250 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
- Duration:
- 24 h
- Dose descriptor:
- EC50
- Effect conc.:
- ca. 329.88 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
- Duration:
- 24 h
- Dose descriptor:
- EC100
- Effect conc.:
- ca. 500 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
- Duration:
- 48 h
- Dose descriptor:
- EC0
- Effect conc.:
- ca. 125 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
- Duration:
- 48 h
- Dose descriptor:
- EC50
- Effect conc.:
- ca. 287.17 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
- Duration:
- 48 h
- Dose descriptor:
- EC100
- Effect conc.:
- ca. 500 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- dissolved
- Basis for effect:
- mortality
Applicant's summary and conclusion
- Conclusions:
- The toxicity (EC0, EC50, and EC100) of phenethyl alcohol to the invertebrate Daphnia magna was assessed. The test duration was 24 and 48 hours. The EC50 was determined to be 329.88 mg/L/24h and 287.17 mg/L/24h respectively. The EC100 was determined to be 500 mg/L for both durations. The EC0 was 250mg/L/24h and 125 mg/L/48h.
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