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Environmental fate & pathways

Hydrolysis

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Administrative data

Link to relevant study record(s)

Description of key information

DMP, one of the main components of the substance, hydrolyses relatively rapidly depending on pH:
pH4: DT50 = 20d
pH7: DT50 = 3h
pH9: DT50 = <1min
There are indications that the primary hydrolysis product MMP is relatively stable.

Key value for chemical safety assessment

Half-life for hydrolysis:
3 h
at the temperature of:
20 °C

Additional information