Registration Dossier
Registration Dossier
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EC number: 928-348-7 | CAS number: -
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
Category members (Amino Acid Alkyl Amides, Sodium or Potassium Salts) were not found to be significant toxic to neither aquatic invertebrates nor aquatic algae.
Key value for chemical safety assessment
Additional information
A collection of the aquatic toxicity data is available for category members. All found values are listed below.
EC number |
Toxicity to aquatic algae and cyanobacteria |
S1 - EC: 918-984-3 |
EC50 ca. 76 mg/L
|
S2 - EC: 927-837-2 |
ErC50= 136.6 mg/l (extrapolated value expressed in nominal concentration) ErC50= 1.33 g/l (extrapolated value expressed in nominal concentration) NOEC= 10.0 mg/l LOEC = 100.0 mg/l |
Overall, considering (i) aquatic toxicity values (ii) the ready biodegradability, the registered substance is not expected to be toxic.
According to Regulation (EC) n. 1272/2008, the registered substance should not be classified for the aquatic toxicity because the available data are judged as "conclusive but not sufficient for classification".
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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