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Physical & Chemical properties

Dissociation constant

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Link to relevant study record(s)

Description of key information

No dissociation (expert statement).

Key value for chemical safety assessment

Additional information

The substance, an aliphatic aldehyde, does not contain functional groups ionisable in the environmentally-relevant pH range. Therefore, it can be concluded beyond reasonable doubt that the test material does not ionise in the environmentally-relevant pH range.