Registration Dossier

Environmental fate & pathways

Phototransformation in air

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

DT50 of C12 component = 26 hours; Rate Constant: 5.94 cm3/molecule-sec. 
DT50 of C14 component= 22 hours; Rate Constant: 6.22 cm3/molecule-sec.

Key value for chemical safety assessment

Half-life in air:
26 h
Degradation rate constant with OH radicals:
5.94 cm³ molecule-1 s-1

Additional information

Half-life in air was calculated using EPIWIN v3.12, AopWin v1.91. DT50 of C12 component is 26 hours; Rate Constant: 5.94 cm3/molecule-sec. For C14 component DT50 is 22 hours; Rate Constant: 6.22 cm3/molecule-sec.