Registration Dossier
Registration Dossier
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EC number: 310-080-1 | CAS number: 102242-49-9 The complex residue resulting from the vacuum distillation of C6-24 fatty alcohols which is derived from hydrogenation of C6-24 fatty acids methyl esters. It consists predominantly of satd. fatty alcohols having carbon numbers greater than C18, dimerization products, and long chain esters having carbon numbers greater than C32 and boils at > 250°C (482°F) at 10 torr.
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In the only available (and reliable) study, no fish mortality was observed for nominal concentrations up to 10000 mg/l.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 10 000 mg/L
Additional information
The acute toxicity of the test substance to fish was investigated in a study very similar to OECD test guideline 203 under conditions comaprable to GLP. In this static freshwater test, the test substance was directly applied in nominal concentrations from 1 to 10000 mg/l. The fish were observed for 48h. As no mortatlity occured, the LC50 is considered to be > 10000 mg/l (nominal).
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