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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Hydrolysis:

On the basis of the results of both the studies mentioned above and applying the weight of evidence approach, the half life of hydrolysis of test chemical can be estimated to be 13 years at pH 7 pH on the basis of this value it can be concluded that the test chemical is not hydrolysable.

Additional information

Hydrolysis:

Two studies have been reviewed to determine the hydrolysis reaction of the test chemical. The studies are as mentioned below:

The first study was reviewed from authoritative database (HSDB) in this the half-life and base catalyzed hydrolysis rate constant of the test chemical was estimated using structure estimation method. The based catalyzed hydrolysis rate constant of test chemical was determined to be 0.016 L/mol-sec, respectively with a corresponding half-lives of 13 and 1.3 years at pH 7 and 8, respectively. Based on the half-life values, it is concluded that the chemical is not hydrolysable.

Another study was reviewed fom authoritative database (HSDB) in this study it is mentioned that the test chemical is resistant to aqueous environmental hydrolysis , i.e., test chemical is not hydrolyasble.

On the basis of the results of both the studies mentioned above and applying the weight of evidence approach, the half life of hydrolysis of test chemical can be estimated to be 13 years at pH 7 pH on the basis of this value it can be concluded that the test chemical is not hydrolysable.