Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Additional information

Acute tests on all three trophic levels were performed to examine the aquatic toxicity of thiodiglycol. Algae and Daphnia magna turned out to be the most sensitive species revealing an ErC50 (72h) >500 mg/l and an EC50 (48) >500 mg/l, respectively. An acute test to fish provided a LC50 (96h) >10000 mg/l . Thus, with high probability, thiodiglycol is acutely not harmful for aquatic organisms.