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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Monitoring data of Triglyme in river Rhine

Concentrations of Triglyme in the river Rhine are monitored regularly by the State office „Landesamt für Natur, Umwelt und Verbraucherschutz Nordrhein-Westfalen“ and different organissations (IKSR, WAP, INGO, RIWA). Background concentrations of Triglyme in the river Rhine are less than 1.0 µg/L. Triglyme peak concentrations were observed in irregular intervals (max 3.0 µg/L). According to the monitoring report of the State Office an acute toxicity for the biocenosis of the river Rhine is not expected even at the elevated concentrations. The State Office is also not expecting a threat for the production of drinking water.

Data on the concentration of Triglyme in soil or sediment are not available.



IKSR = Internationale Kommission zum Schutz des Rheins

WAP = Warn- und Alarmdienst Rhein

INGO = Intensivierte Gewässerüberwachung inNRW

RIWA =RhineWater Works – TheNetherlands