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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Ecotoxicological information

Long-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
fish early-life stage toxicity
Type of information:
experimental study planned
Study period:
08 January 2024 - 01 April 2024
Justification for type of information:
TESTING PLANNED ON VERTEBRATE ANIMALS

NON-CONFIDENTIAL NAME OF SUBSTANCE:
- Name of the substance on which testing is proposed to be carried out: 4,8-Dimethyl-2,5,7,10-tetraoxaundecane
- Name of the substance for which the testing proposal will be used [if different from tested substance]



CONSIDERATIONS THAT THE GENERAL ADAPTATION POSSIBILITIES OF ANNEX XI OF THE REACH REGULATION ARE NOT ADEQUATE TO GENERATE THE NECESSARY INFORMATION [please address all points below]:
- Available GLP studies: no study/information available
- Available non-GLP studies: no study/information available
- Historical human/control data: no study/information available
- (Q)SAR: no study/information available
- In vitro methods: no study/information available
- Weight of evidence: no study/information available
- Grouping and read-across: no study/information available

CONSIDERATIONS THAT THE SPECIFIC ADAPTATION POSSIBILITIES OF ANNEXES VI TO X (AND COLUMN 2 THEREOF) OF THE REACH REGULATION ARE NOT ADEQUATE TO GENERATE THE NECESSARY INFORMATION:
In the future, Lambiotte & Cie plans to upgrade the tonnage band for 4,8-dimethyl-2,5,7,10-Tetraoxaundecane to > 100 tonnes. In order to avoid unnecessary animal testing, Lambiotte & Cie prefers to perform the long-term toxicity to fish instead of short-term toxicity to fish

FURTHER INFORMATION ON TESTING PROPOSAL IN ADDITION TO INFORMATION PROVIDED IN THE MATERIALS AND METHODS SECTION:
- Details on study design / methodology proposed: OECD 210
Qualifier:
according to guideline
Guideline:
OECD Guideline 210 (Fish, Early-Life Stage Toxicity Test)
GLP compliance:
yes

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Key value for chemical safety assessment

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