Registration Dossier
Registration Dossier
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EC number: 224-632-3 | CAS number: 4432-31-9
Endpoint summary
Administrative data
Description of key information
Short-term toxicity to fish OECD 203
The 96-h LC50 value was determined to be > 108 mg/L and the 96-h NOEC was determined to be 108 mg/L (reference 6.1.1-1).
Short-term toxicity to aquatic invertebrates OECD 202
Under the test conditions, the 48-h NOEC was determined to be 108 mg/L and the LOEC and the EC50 values were determined to be > 108 mg/L (reference 6.1.3-1).
Toxicity to aquatic algae and cyanobacteria OECD 201
Under the test conditions no effects on algae were observed. The No Observed Effect Concentration (NOEC) was determined to be 108 mg/L and the Lowest Observed Effect Concentration (LOEC) was determined to be >108 (limit concentration). Consequently, the 72-h EC50 values based on growth rate and yield were also > 108 mg/L (reference 6.1.5-1).
Activated Sludge Respiration Inhibition Test OECD 209
Under the conditions of the performed Activated Sludge Respiration Inhibition Test, the EC10 and EC50 values of test item were determined as higher than 1080 mg/L. Based on the statistical evaluation in this test the NOEC was 1080 mg/L (reference 6.1.7-1).
Additional information
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