Registration Dossier
Registration Dossier
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EC number: 202-446-3 | CAS number: 95-74-9
Sediment toxicity
Administrative data
- Endpoint:
- sediment toxicity, other
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Chlortoluidine
- Author:
- BUA
- Year:
- 1 990
- Bibliographic source:
- BUA-Report, VCH Weinheim, 1990
Materials and methods
- Principles of method if other than guideline:
- no data
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 3-chloro-p-toluidine
- EC Number:
- 202-446-3
- EC Name:
- 3-chloro-p-toluidine
- Cas Number:
- 95-74-9
- Molecular formula:
- C7H8ClN
- IUPAC Name:
- 3-chloro-4-methylaniline
- Details on test material:
- Purity of compound not specified.
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test substrate
- Vehicle:
- not specified
Test organisms
- Test organisms (species):
- other: Rhana sphenocephala
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 11 d
- Dose descriptor:
- other: hatching rate
- Effect conc.:
- 95 other: %
- Duration:
- 11 d
- Dose descriptor:
- other: hatching rate
- Effect conc.:
- 0 - < 5 other: %
- Details on results:
- Hatching was determined between 9 - 11 days, with a test concentration of 80 mg/L and at 16 °C. Hatch was 95 %.
Hatch rate following exposure to 100 mg/L was significantly reduced and equaled < 5 %.
Applicant's summary and conclusion
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