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Description of key information

The Henry's law constant is calculated using the equation from EUSES using a weighted average molecular weight of 226 g/mole, and the experimentally determined (averaged) vapour pressure of 0.38 Pa (at 24 °C) and water solubility of 714.1 mg/L (at 24 °C). The Henry's Law constant at environmental temperature (12 °C) is calculated to be 0.061 Pa·m³/mol. The substance is not expected to volatilise from water to a significant extent.

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
0.061
at the temperature of:
12 °C

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