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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Administrative data

Link to relevant study record(s)

Description of key information

With high probability acutely not harmful to aquatic algae.

Key value for chemical safety assessment

Additional information

The toxic effect of 2 -[2 -(3 -aminopropoxy)ethoxy]ethanol (CAS 112 -33 -4) was determined in an algal growth inhibition test according to the EC method C.3. The test item concentrations were analytically verified. No effects on growth rate and biomass were noted up to the highest test concentration of 100 mg/L. The 72 -h NOEC and the EC10 (biomass and growth rate) are greater than 100 mg/L (measured; BASF AG, 1993; report no. 91/1782/60/1).

The substance is assessed to be with high probability acutely not harmful to aquatic algae.