Registration Dossier
Registration Dossier
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EC number: 800-362-7 | CAS number: 1307863-78-0
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The 96h-LC50 is 1.34 mg/L in a OECD guideline 203 test in natural river water with Danio rerio under GLP (reliability 1), read-across from N-[(9Z)-octadec-9-en-1-yl]propane-1,3-diaminium di[(9Z)-octadec-9-enoate] (CAS no. 34140-91-5).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1.34 mg/L
Additional information
The acute toxicity towards Danio rerio was read-across from a test in natural river water according to OECD guideline 203 under GLP with N-[(9Z)-octadec-9-en-1-yl]propane-1,3-diaminium di[(9Z)-octadec-9-enoate]. A semi-static test with daily renewal of the test media was conducted with the nominal test item concentrations of 0.0855 – 0.188 – 0.413 – 0.909 – 2.00 mg/L (factor 2.2), corresponding to mean measured concentrations of 0.0625 – 0.140 – 0.290 – 0.668 – 1.56 mg/L. Duration of the test was 96 hours. The 96h-LC50 based on nominal concentrations was found to be 1.34 mg/L.
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