Registration Dossier
Registration Dossier
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EC number: 946-373-1 | CAS number: 82941-24-0
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
LC50 (96 h) < 1 mg/l
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.158 mg/L
Additional information
Based on available information, a weight
of evidence approach has been followed for the assessment of fish
toxicity.
Two similar substances have been tested for toxic potential to fish upon
short-term exposure. A detailed description of the read across process
is attached in section 13.
Both studies were conducted based on DIN 38412 guideline (L1 and L15), using 10/fish/concentration under static exposure conditions.
In the available study on similar substance 01, nominal tested concentrations were 0.01, 0.022, 0.046, 0.100, 0.215, 0.464, 1.0, 2.15 mg/l.
In the available study on Similar Substance 02, nominal tested concentrations were 0.01, 0.022, 0.046, 0.100, 0.215, 0.464, 1.0 mg/l.
Mortality up to 100 % of test animals was seen at concentrations below 1 mg/l after 96 h of exposure for both available studies.
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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