Registration Dossier

Environmental fate & pathways

Phototransformation in air

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Administrative data

Link to relevant study record(s)

Description of key information

QSAR predictions for half life in atmosphere:

TEGBE: 2.4hrs

TetraEGBE; 1.96 hrs

PentaEGBE: 1.61 hours

Key value for chemical safety assessment

Additional information

QSAR predictions for the main component molecules of this substance suggest that the half life in the atmosphere will be in the range of 1.6 to 2.4 hours based on rate constants in the range 52 to 80 E-12 cm3/molecule-sec.