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EC number: 600-975-8 | CAS number: 110615-47-9
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
D-Glucopyranose, oligomeric, C10-16-alkyl polyglycosides (CAS: 110615-47-9) is harmful to aquatic invertebrates under conditions tested.
Key value for chemical safety assessment
Additional information
The short-term toxicity of D-Glucopyranose, oligomeric, C10-16-alkyl glycosides (CAS: 110615-47-9) towards aquatic invertebrates was evaluated in the marine and freshwater compartment. Daphnia magna was used for the freshwater tests (according to OECD 202 "Daphnia sp. Acute immobilisation Test") and Acartia tonsa for the marine studies, respectively (according to ISO 14669 "Water quality - Determination of acute lethal toxicity to marine copepods (Copepoda, Crustaceae)). The freshwater tests exhibited an EC50 (48 h) of 7 mg a. i./L (Scholz, 1995). Almost the same range in toxicity was observed for marine invertebrates. The most sensitive LC50 (48 h) was 4.33 mg/L (Hudson, 2003). The other studies with A. tonsa resulted in LC50 (48 h) values of 5.37 – 11.1 mg/L (Hudson, 2001 and 2003).
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