Registration Dossier
Registration Dossier
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EC number: 246-690-9 | CAS number: 25167-70-8
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The reported 96 hour LC50 for Oncorhynchus mykiss was 0.58 mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.58 mg/L
Additional information
The study conducted by SRTC (1996) was GLP compliant and followed standard guidelines. This study reported 96 hour LC50 for Oncorhynchus mykiss was 0.58 mg/L. Suitable precautions were implemented to take into account the volatility of 2,4,4 -trimethylpentene.
The short-term aquatic toxicity to this substance was estimated using the Target Lipid Model based on methologies described by Mcgrath et al. (2004). The estimated LL50 for this substance is 0.778 mg/L.
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