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Environmental fate & pathways

Hydrolysis

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Link to relevant study record(s)

Description of key information

No testing is required.

Key value for chemical safety assessment

Additional information

In accordance with column 2 of REACH Annex VIII, the study does not need to be conducted as the substance is highly insoluble in water. In addition, in accordance with section 1 of REACH Annex XI, the hydrolysis study does not need to beconducted as this substance is not expected to undergo hydrolysis in the environment due to a lack of hydrolysable functional groups and therefore testing does not appear scientifically necessary.According to the ECHA's guidance: "Guidance on information requirements and chemical safety assessmentAppendix R.7.13-2: Environmental risk assessment for metals and metal compounds" abiotic degradation rates should be set to zero for metals.