Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

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Additional information

Results of the Calculation by EPI-Suite, EPA (USA) v3.20 / AopWin v1.92 estimate of Atmospheric Oxidation (25 deg C) [AopWin v1.92] for hydroxyl radicals reaction and half life:

Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 0.0422 E-12 cm3/molecule-sec

Half-Life = 253.700 Days (12-hr day; 1.5E6 OH/cm3).

The study shows that the substance is readily biodegradable.

In accordance with column 2 of REACH Annex VIII, the study of hydrolisis does not need to be conducted since the substance is readily biodegradable.

Photomineralisation of the substance was found after 17 hours: degradation by light: 6.6 % of the applied substance.