Registration Dossier
Registration Dossier
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EC number: 203-214-4 | CAS number: 104-57-4
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Aquatic acute toxicity:
48 h, EC50 (Daphnia magna): > 102 mg/L
(measured concentration based on TOC)
72 h, ErC50 (Pseudokirchneriella subcapitata): 206 mg/L (144 - 302; time
weighted average test item concentration)
Biodegradation: Readily biodegradable: 71 % (O2 consumption) after 28
days
Aquatic chronic toxicity:
72 h, ErC10 (Pseudokirchneriella subcapitata): 44.5 (9.73 - 92 .4;
time weighted average test item concentration)
Classification according to CLP
Based on the data above, the substance has not to be classified for acute or chronic toxicity according to the 7th ATP of the Regulation (EC) No 1272/2008 (CLP).
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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