Registration Dossier
Registration Dossier
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EC number: 221-375-9 | CAS number: 3081-14-9
Phototransformation in water
Administrative data
Link to relevant study record(s)
Description of key information
The photolysis screening test of 77PD indicates that this compound has a half-life in aqueous solution of 2 hours when exposed to sunlight and a half life of 4 hours in the dark (23°C), (Monsanto, 1980).
Key value for chemical safety assessment
- Half-life in water:
- 2 h
Additional information
The result of the study performed with and without sunlight show that light has an accelerating effect on the degradation of 77PD in water.
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