Registration Dossier
Registration Dossier
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EC number: 202-764-2 | CAS number: 99-54-7
Toxicity to terrestrial plants
Administrative data
- Endpoint:
- toxicity to terrestrial plants
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study with acceptable restrictions, up to date method by the time the study was undertaken
Data source
Reference
- Reference Type:
- publication
- Title:
- Fungistatic and Phytotoxic Properties of Some Derivaties of Nitrobenzene.
- Author:
- Eckert JW
- Year:
- 1 962
- Bibliographic source:
- Phytopathology 52: 642 - 649
Materials and methods
- Principles of method if other than guideline:
- Method: other: germination and growth of seedlings in sand
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 1,2-dichloro-4-nitrobenzene
- EC Number:
- 202-764-2
- EC Name:
- 1,2-dichloro-4-nitrobenzene
- Cas Number:
- 99-54-7
- Molecular formula:
- C6H3Cl2NO2
- IUPAC Name:
- 1,2-dichloro-4-nitrobenzene
- Details on test material:
- IUCLID4 Test substance: no data
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test organisms
- Species:
- Phaseolus aureus
Results and discussion
Effect concentrations
- Duration:
- 6 d
- Dose descriptor:
- other: ED50
- Effect conc.:
- 26.9 other: mg/l
- Basis for effect:
- growth
- Details on results:
- ED = effective dose
Any other information on results incl. tables
Reduction in fresh weight after 6 days (compared to controls) was used to measure inhibition.
Although the author wrote ED50 (effective dose), he apparently measured and reported EC50. Values were given in µmol/l. Result refers to concentration of aqueous solution.
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
