Registration Dossier
Registration Dossier
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EC number: 231-953-2 | CAS number: 7782-40-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The short term toxicity to fish has been determined by a 96h acute limit test on Oncorhynchus mykiss (OECD 203). As the test substance diamond is insoluble in water (solubility < 1mg/L), extracts of a nominal concentration of 100mg/L have been chosen as test medium in a limit test. The EC50 has been determined to be >100mg/l (nominal).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 100 mg/L
Marine water fish
Marine water fish
- Effect concentration:
- 100 mg/L
Additional information
The study chosen as key study is valid for this endpoint as it has been performed according to GLP and OECD guideline 203 (Acute toxicity to fish). Diamond is insoluble in water (<1mg/L), therefore a LIMIT test with a nominal concentration of 100 mg diamond per litre is appropriate.
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.
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