Registration Dossier
Registration Dossier
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EC number: 202-751-1 | CAS number: 99-34-3
Toxicity to terrestrial plants
Administrative data
- Endpoint:
- toxicity to terrestrial plants: short-term
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Referenceopen allclose all
- Reference Type:
- other: QSAR toolbox
- Title:
- QSAR Record No : 100149
- Year:
- 2 011
- Bibliographic source:
- OECD QSAR toolbox version 2.2, 2011;:-Muir,R.M., and C. Hansch;1953;On the Mechanism of Action of Growth Regulators;Plant Physiol.28:218-232
- Reference Type:
- review article or handbook
- Title:
- ECOTOX Doc No.:42535
- Year:
- 2 012
- Bibliographic source:
- ECOTOX (ECOTOXicology database);:-Muir,R.M., and C. Hansch;1953;On the Mechanism of Action of Growth Regulators;Plant Physiol.28:218-232
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Principles of method if other than guideline:
- ECOTOX database
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 3,5-dinitrobenzoic acid
- EC Number:
- 202-751-1
- EC Name:
- 3,5-dinitrobenzoic acid
- Cas Number:
- 99-34-3
- Molecular formula:
- C7H4N2O6
- IUPAC Name:
- 3,5-dinitrobenzoic acid
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test substrate
- Vehicle:
- not specified
Test organisms
- Species:
- other: Avena sp.
- Plant group:
- Monocotyledonae (monocots)
- Details on test organisms:
- Flowers, Trees, Shrubs, Ferns.
Species Common Name: Oat
Lifestage:seedling(s)
Organism Characteristics :excised organ
Study design
- Test type:
- other: seedling(s)
- Study type:
- laboratory study
- Substrate type:
- not specified
- Limit test:
- yes
- Total exposure duration:
- 1 d
Test conditions
- Details on test conditions:
- Exposure type : Dipped or soaked
Media type : Culture
Response Site: Coleoptile - Reference substance (positive control):
- not specified
Results and discussion
Effect concentrations
- Species:
- other: Avena sp.
- Duration:
- 1 d
- Dose descriptor:
- other: not reported
- Effect conc.:
- 0 other: %
- Nominal / measured:
- not specified
- Conc. based on:
- test mat.
- Basis for effect:
- growth
- Details on results:
- Effect Measurement : Size
Any other information on results incl. tables
Effect : Growth: a broad category which encompasses measures of weight and length and includes effects on development, growth and morphology. Development covers toxicant effects on tissue organization in growing progeny. Growth represents length and weight changes at any point in the life cycle. Morphology measurements and endpoints address the structure (bones) and form (organ/tissue development) of an organism at any stage of its life history.
Observed Response Value: 0.0 %
Result Sample Unit: Seedling
Dose Mean: 1.00 X 10 -4 molar
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
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.
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