Registration Dossier
Registration Dossier
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EC number: 274-437-2 | CAS number: 70210-40-1
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
- Endpoint:
- activated sludge respiration inhibition testing
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1974
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: In house SOP (method B.10) validated by Ciba which is comparable to standard guideline.
- Deviations:
- not specified
- Principles of method if other than guideline:
- In house SOP (method B.10) validated by Ciba which is comparable to standard guideline.
- GLP compliance:
- no
- Analytical monitoring:
- no
- Vehicle:
- no
- Details on test solutions:
- No data
- Test organisms (species):
- other: Bacillus megatherium, Bacillus pumilus, Bacillus cereus, Bacillus sphaericus, Mycobacterium rhodochrous, Moraxella .sp., Pseudomonas putida, Pseudomonas stutzeri, Pseudomonas aeruginosa, Pseudomonas fluoresoens, Escherichia coli.
- Details on inoculum:
- No data
- Test type:
- not specified
- Water media type:
- not specified
- Post exposure observation period:
- No data
- Hardness:
- No data
- Test temperature:
- No data
- pH:
- No data
- Dissolved oxygen:
- No data
- Salinity:
- No data
- Nominal and measured concentrations:
- No data
- Details on test conditions:
- No data
- Reference substance (positive control):
- not specified
- Dose descriptor:
- IC50
- Effect conc.:
- > 300 other: ppm
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Remarks on result:
- other: Duration was not specified
- Validity criteria fulfilled:
- not specified
- Conclusions:
- Toxicity of FAT 40062/A to microorganisms is >300 ppm.
- Executive summary:
Toxicity of FAT 40062/A to microorganisms is >300 ppm.
Reference
Description of key information
Toxicity of Reactive Red 065 to microorganisms is >300 ppm.
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.
