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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Environmental fate & pathways

Henry's Law constant

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Description of key information

The maximal expected value; estimation based on the identified constituents (value of formaldehyde), is < 0.034 Pa m³/mol at 25 °C.

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
0.034
at the temperature of:
25 °C

Additional information

The Henry's Law Constant for possible constituents of EUF was calculated using the generally accepted calculation method HENRYWIN v3.10, Bond method. The formaldehyde value is taken from the literature.