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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

The hydrolysis experiment was performed to determine the stability of FAT 40863/A TE at different pH, at 25 °C.

The test was performed according to the Method 111 of the OECD Guidelines for Testing of Chemicals, 13 April 2004.


The estimated half-lives at 25 °C of the test item are shown in the following table:



Estimated half-life at 25 °C


> 1 year


> 1 year


> 1 year

In conclusion, FAT 40863/A TE is stable at pH 4, 7 and 9 at 25°C and the estimated half-life at 25°C is for each pH greater than one year.