Registration Dossier
Registration Dossier
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EC number: 601-672-3 | CAS number: 120118-14-1
Endpoint summary
Administrative data
Description of key information
Additional information
Acute toxicity to fish
For acute toxicity to fish two studies were available:
In the first study [OECD TG 203] the 96 h LC50 -value for acute toxicity to fish (Rainbow trout) was reported to be 3.8 mg/L (Bogers; 1999).
In the second study the 96 h LC50 -value for acute toxicity to Brachydanio rerio (new name:Danio rerio) was reported to be 0.7 mg/L (Bruns; 2002). For this study the data submitter is data owner and the study was reported in more detail (see endpoint study record).
Acute toxicity to aquatic invertebrates
For acute toxicity to aquatic invertebrates two studies were available:
In the first study [OECD TG 202] the 24h and 48 h EC50 -values for acute toxicity to Daphnia magna were reported to be 0.56 mg/L and 0.42 mg/L, respectively. CCIM did not induce acute immobilisation of Daphnia magna at 0.32 mg/L after 48 h exposure.
In the second study the 24 h and 48 h EC0 -values for acute toxicity to Daphnia magna were reported to be 0.25 mg/L and 0.123 mg/L, respectively. The 24 h and 48 h EC100 -values for acute toxicity to Daphnia magna were reported to be 1 mg/L and 0.489 mg/L, respectively (2001). For this study the data submitter is data owner and the study was reported in more detail (see endpoint study record).
Acute toxicity to aquatic algae
In one available study the EC10 and EC50 for cell growth inhibition of aquatic algae were 0.24 mg/l and 0.68 mg/L, respectively [OECD TG 201].
The EC10 and EC50 for growth rate reduction of aquatic algae were 0.39 mg/L and 1.34 mg/L, respectively [OECD TG 201].
The NOEC for cell growth inhibition and growth rate reduction was 0.22 mg/L.
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