Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 204-127-4 | CAS number: 116-15-4
Toxicity to aquatic algae and cyanobacteria
Administrative data
- Endpoint:
- toxicity to aquatic algae and cyanobacteria
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Data generated using ECOSAR v1.00.
- GLP compliance:
- no
Test material
- Reference substance name:
- Hexafluoropropene
- EC Number:
- 204-127-4
- EC Name:
- Hexafluoropropene
- Cas Number:
- 116-15-4
- Molecular formula:
- C3F6
- IUPAC Name:
- 1,1,2,3,3,3-hexafluoroprop-1-ene
Constituent 1
Test organisms
- Test organisms (species):
- other: Algae
Study design
- Test type:
- other: QSAR
- Total exposure duration:
- 96 h
Results and discussion
Effect concentrations
- Duration:
- 96 h
- Dose descriptor:
- EC50
- Effect conc.:
- 33.4 mg/L
- Nominal / measured:
- estimated
Any other information on results incl. tables
Data was calculated using ECOSAR v1.00 and the estimated log Kow of 1.948 (Toxmatch v1.06).
Applicant's summary and conclusion
- Conclusions:
- The 96-hour EC50 for algae was calculated to be 33.363 mg/L.
- Executive summary:
The 96-hour EC50 for algae was calculated to be 33.363 mg/L. Data was calculated using ECOSAR v1.00 and the estimated log Kow of 1.948 (Toxmatch v1.06).
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.
