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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Two studies have been conducted on similar substances indicating no effect at the maximum tested concentration, equivalent to nominal 10 mg/l. The measured concentrations are much lower due to the water solubility and hydrolytic instability of the substances.

LC0 of TMP triplargonate > 4.4 mg/l

LC0 of TMP isotristearate > 3.7 mg/l

Key value for chemical safety assessment

EC50 for freshwater algae:
4.4 mg/L

Additional information