Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Testing for toxicity to terrestrial organisms is not considered necessary because:

- The substance hydrolyses rapidly and its hydrolysis product has a log Kow< 3, therefore, partitioning to the terrestrial compartment is expected to be minimal.

- The substance is used under highly controlled conditions and, therefore, exposure of soil is low.

- PNECsoilhas been calculated from PNECaqua(freshwater)on the basis of the equilibrium partitioning method and the risk characterisation ratios (RCRs) based on PNECsoil is <1 (see Section 10 of the CSR).