Registration Dossier
Registration Dossier
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EC number: 942-424-7 | CAS number: -
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Classification related key information
Degradation:
- Biodegradation: readily biodegradable: 98% after 16 d (DOC removal, OECD 301A)
Bioaccumulation:
- Log Kow : -0.15 to 1.5 at 25 °C (HPLC method, OECD 117)
Aquatic acute toxicity:
- Fish: not available
- Aquatic invertebrates: EC50 (48 h) > 55 mg/L (mean measured, OECD 202)
- Algae: ErC50 (72 h) = 77 mg/L (mean measured, OECD 201)
Aquatic chronic toxicity
- Fish: no data available
- Aquatic invertebrates: no data available
- Algae: ErC10 (72 h) = 42 mg/L (mean measured, OECD 201)
Classification according to CLP
Acute toxicity data are available for two trophic levels and chronic data are available for algae. No toxicity was observed for aquatic invertebrates up to the tested concentration while algae exhibited an ErC50 of 77 mg/L and ErC10 of 42 mg/L (mean measured). The tested substance is rapidly biodegradable and has no potential for bioaccumulation (Log Kow = -0.15 to 1.5). Thus, according to the 8th ATP of Regulation (EC) No 1272/2008 (CLP) the substance is not classified as hazardous to the environment.
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