Registration Dossier
Registration Dossier
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EC number: 206-735-5 | CAS number: 371-40-4
Toxicity to terrestrial plants
Administrative data
- Endpoint:
- toxicity to terrestrial plants: long-term
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2000
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 2 000
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 208 (Terrestrial Plants, Growth Test)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EPA OPPTS 850.4200 (Seed Germination/Root Elongation Toxicity Test)
- GLP compliance:
- no
Test material
- Reference substance name:
- 4-fluoroaniline
- EC Number:
- 206-735-5
- EC Name:
- 4-fluoroaniline
- Cas Number:
- 371-40-4
- Molecular formula:
- C6H6FN
- IUPAC Name:
- 4-fluoroaniline
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test substrate
- Vehicle:
- not specified
Test organisms
- Species:
- Cucumis sativus
- Plant group:
- Dicotyledonae (dicots)
Study design
- Test type:
- seed germination/root elongation toxicity test
- Study type:
- laboratory study
- Substrate type:
- filter paper
- Total exposure duration:
- 48 h
Test conditions
- Test temperature:
- 25 +- 1 °C
- Details on test conditions:
- Pretreatment:
sterilized with 0.1% NaClO solution for 20 min, then soaked and washed with deionized water
Results and discussion
Effect concentrations
- Species:
- Cucumis sativus
- Duration:
- 48 h
- Dose descriptor:
- EC50
- Effect conc.:
- 518.6 other: mg/L
- Basis for effect:
- germination
Applicant's summary and conclusion
- Conclusions:
- The hlaf inhibition concentration for the effect of 4-Fluoroaniline on the germination rate of C. sativus is 518.6 mg/L
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