Registration Dossier
Registration Dossier
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EC number: 500-220-1 | CAS number: 68515-73-1
Endpoint summary
Administrative data
Description of key information
Additional information
Short-term and long-term tests with freshwater species from three tropic levels (fish, Daphnia, algae) are available for D-Glucopyranose, oligomers, decyl octyl glycosides (CAS: 68515-73-1) from the marine and freshwater compartment. Long-term tests with Daphnia magna and the zebrafish Brachydanio rerio are available from the category member D-Glucopyranose, oligomeric, C10-16-alkyl glycosides (CAS: 110615-47-9) which were used based on the category approach. The long-term toxicity tests resulted in a NOEC of 1.8 mg/L for fish, an EC10 value of 1.76 mg/L for aquatic invertebrates based on mortality and a NOEC of 6 mg a. i./L for marine algae based on the growth rate. The short-term tests for D-Glucopyranose, oligomers, decyl octyl glycosides resulted in E(L)C50 values of 27.22 mg a.i./L towards aquatic algae and > 100 mg/L towards aquatic invertebrates and fish in the freshwater compartment. In the marine compartment the test substance D-Glucopyranose, oligomers, decyl octyl glycosides resulted in E(L)C50 values of 7.03 – 19.82 mg/L towards aquatic algae, > 31.62 and 150.77 mg/L towards aquatic invertebrates and 96.64 and 541.82 mg/L towards marine fish. No effects on the cell multiplication of the microorganism Pseudomonas putida (EC50 (6 h) of > 560 mg a.i./L) were observed as well.
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