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EC number: 208-764-9 | CAS number: 541-02-6
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Henry's Law constant
Administrative data
Link to relevant study record(s)
Description of key information
Henry's Law constant: Log Kaw 3.13 ± 0.13 at 24.6°C (equivalent to dimensional Henry's law constant 33 atm m3 mol-1).
Key value for chemical safety assessment
- Henry's law constant (H) (in Pa m³/mol):
- 3 340 000
- at the temperature of:
- 25 °C
Additional information
A log Kaw value of 3.13 ± 0.13 at 24.6°C was determined in a reliable study conducted according to generally accepted scientific principles.
This is equivalent to a dimensional Henry's law constant value of 33 atm m3 mol-1. This indicates a high potential for volatilisation from water.
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