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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Hydrolysis

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
hydrolysis
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Justification for type of information:
In accordance with section 1 of REACH Annex XI, the hydrolysis study (required in section 9.2.2.1 of Annex VIII) does not need to be conducted as it does not appear to be scientifically necessary. The substance consists of inorganic atoms with no covalent chemical bonds to be broken by the action of water. It is not subject to ready biodegradability testing and hence hydrolysis testing is also exempted on this basis.

Description of key information

In accordance with section 1 of REACH Annex XI, the hydrolysis study (required in section 9.2.2.1 of Annex VIII) does not need to be conducted as it does not appear to be scientifically necessary. The substance consists of inorganic atoms with no covalent chemical bonds to be broken by the action of water. It is not subject to ready biodegradability testing and hence hydrolysis testing is also exempted on this basis.

Key value for chemical safety assessment

Additional information