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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

Green algae: Predicted EC50 = 1178.847 mg/L after 96 hours exposure. Predicted chronic value= ... mg/L.

Key value for chemical safety assessment

EC50 for freshwater algae:
1 178.847 mg/L

Additional information

ECOSAR (EPI Suite ECOSAR, v1), a computer model, was used to estimate the toxicity to Algae of bis(2 -ethoxyethyl)ether. Bis(2 -ethoxyethyl)ether was classified as a Neutral Organic compound, and the partition coefficient was used to calculate the acute and chronic EC50values.

The acute EC50to Algae was estimated to be 1178.847 mg/L.