Registration Dossier
Registration Dossier
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EC number: 612-381-6 | CAS number: 61789-91-1
Short-term toxicity to fish
Administrative data
- Endpoint:
- fish embryo acute toxicity (FET)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 236 (Fish embryo acute toxicity (FET) test)
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- no defined IUPAC name
- EC Number:
- 612-381-6
- Cas Number:
- 61789-91-1
- Molecular formula:
- no molecular structure defined
- IUPAC Name:
- no defined IUPAC name
- Test material form:
- semi-solid (amorphous): gel
- Details on test material:
- Components Floraesters 30
Wax Ester ---
36:2 <2
38:0 <1
38:1 2 - 4
38:2 2 - 4
40:0 2 - 4
40:1 14 - 18
40:2 17 - 21
42:0 2 - 4
42:1 14 - 18
42:2 17 - 21
44:0 <2
44:1 4 - 7
44:2 4 - 7
46:2 <3
Iodine Value** 57 - 61
Mono-ester content*** 40 - 47
Constituent 1
Results and discussion
Effect concentrationsopen allclose all
- Key result
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 5 740 other: ppm
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Basis for effect:
- coagulation of the embryo
- Key result
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 14 572 other: ppm
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Basis for effect:
- lack of somite formation (embryo)
- Key result
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 48 513 other: ppm
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Basis for effect:
- non-detachment of the tail (embryo)
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.
