Registration Dossier
Registration Dossier
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EC number: 411-490-4 | CAS number: 7027-11-4 ISOPHORONENITRILE, IPN
Toxicity to microorganisms
Administrative data
- Endpoint:
- toxicity to microorganisms
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Comparable to guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 990
- Report date:
- 1990
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- DIN 38412-8 (Pseudomonas Zellvermehrungshemmtest)
- GLP compliance:
- no
Test material
- Reference substance name:
- 3-cyano-3,5,5-trimethylcyclohexanone
- EC Number:
- 411-490-4
- EC Name:
- 3-cyano-3,5,5-trimethylcyclohexanone
- Cas Number:
- 7027-11-4
- Molecular formula:
- C10 H15 N O
- IUPAC Name:
- 3-cyano-3,5,5-trimethylcyclohexanone
- Details on test material:
- 3-Cyan-3.5.5-Trimethylcyclohexanon
Constituent 1
Sampling and analysis
- Analytical monitoring:
- no
Test organisms
- Test organisms (species):
- Pseudomonas putida
Study design
- Test type:
- static
- Water media type:
- freshwater
Results and discussion
Effect concentrations
- Duration:
- 17 h
- Dose descriptor:
- other: TT = toxic threshold concentration
- Effect conc.:
- 1 380 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- growth inhibition
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.
