Registration Dossier
Registration Dossier
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EC number: 202-855-7 | CAS number: 100-47-0
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
- Endpoint:
- toxicity to terrestrial plants: short-term
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 1993
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Principles of methode not stated in the report
- GLP compliance:
- not specified
- Remarks:
- collection of data
- Analytical monitoring:
- not specified
- Vehicle:
- no
- Species:
- other: Avena sp.
- Plant group:
- Monocotyledonae (monocots)
- Test type:
- not specified
- Study type:
- laboratory study
- Substrate type:
- other: petri dish
- Limit test:
- no
- Total exposure duration:
- 24 h
- Key result
- Species:
- other: Avena sp.
- Duration:
- 24 h
- Dose descriptor:
- other: no effect observed
- Effect conc.:
- ca. 0 other: mol/l
- Nominal / measured:
- nominal
- Conc. based on:
- not specified
- Basis for effect:
- growth
- Remarks on result:
- not measured/tested
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The test substance benzonitrile had no effects on the size of the coleoptile of Avena sp. at a concentration of 1 x 10^-4 M in a 24 h test.
- Executive summary:
A 24-h test was conducted using Avena sp. to determine potential phytotoxic effects of the test substance benzonitrile. The laboratory experiments were conducted in petri dishes, the test substance was applied on the coleoptile of Avena sp. plants at a concentration of 1 x 10^-4 M.
Benzonitrile had no effects on the size of the coleoptile of Avena sp. at this concentration after 24 h.
Reference
Test substance had no effect on the size of the coleoptile.
Description of key information
A 24-h test was conducted using Avena sp. to determine potential phytotoxic effects of the test substance benzonitrile.
The laboratory experiments were conducted in petri dishes, the test substance was applied on the coleoptile of Avena sp. plants at a concentration of 1 x 10^-4 M.
Benzonitrile had no effects on the size of the coleoptile of Avena sp. at this concentration after 24 h.
Key value for chemical safety assessment
Additional information
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.
