Registration Dossier
Registration Dossier
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EC number: 442-450-4 | CAS number: -
Long-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- long-term toxicity to aquatic invertebrates
- Type of information:
- experimental study planned
- Justification for type of information:
- TESTING PROPOSAL ON INVERTEBRATE ANIMALS
The test item is poorly soluble in water. Therefore, in accordance with Column 2 of REACH Annex VIII and the “Guidance on Information Requirements and Chemical Safety Assessment, Chapter R.7b: Endpoint specific guidance”, a long-term aquatic toxicity study on invertebrates should be performed. A study according to OECD 211 is proposed since it should be regarded as the most suitable test guideline for addressing the information requirements related to aquatic invertebrates long-term testing under REACH (Guidance document Chapter R.7b, ECHA 2017).
NON-CONFIDENTIAL NAME OF SUBSTANCE:
- Name of the substance on which testing is proposed to be carried out : Sumilizer GP
Data source
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 211 (Daphnia magna Reproduction Test)
Test material
- Reference substance name:
- -
- EC Number:
- 442-450-4
- EC Name:
- -
- Cas Number:
- 203255-81-6
- Molecular formula:
- C42H61O4P
- IUPAC Name:
- 6-(3-(3-tert-Butyl-4-hydroxy-5-methylphenyl)propoxy)-2,4,8,1 0-tetra-tert-butyldibenz(d,f)(1,3,2)dioxaphosphepin
Constituent 1
Results and discussion
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.
