Registration Dossier
Registration Dossier
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EC number: 202-808-0 | CAS number: 99-99-0
Additional ecotoxological information
Administrative data
- Endpoint:
- additional ecotoxicological information
- 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:
- publication
- Title:
- Effects of chemicals on microorganisms: Fate and effects of pollutants.
- Author:
- Walker JD
- Year:
- 1 989
- Bibliographic source:
- J Water Pollut Control Fed 61 (6): 1077 - 1095 (1989)
Materials and methods
- GLP compliance:
- not specified
- Type of study / information:
- Review on the effects of chemicals on microorganisms
Test material
- Reference substance name:
- 4-nitrotoluene
- EC Number:
- 202-808-0
- EC Name:
- 4-nitrotoluene
- Cas Number:
- 99-99-0
- Molecular formula:
- C7H7NO2
- IUPAC Name:
- 1-methyl-4-nitrobenzene
Constituent 1
Results and discussion
Applicant's summary and conclusion
- Executive summary:
Walker, 1989 cites the following toxicities of 4-nitrotoluene to:
- Activated sludge respiration EC50 >100000 mg/l
- Tubifex (worm) LC50 64 - 36 mg/l
- Activated sludge EC50 >100 mg/l
- Oryzias latipes (fish) LC50 69 mg/l
- Tetrahymena pyriformis EC50 82 mg/l
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