Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to soil microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

Waiving of study:
The substance has no high potential to adsorb to soil and is not very persistent. Hypochlorite dissipates rapidly in contact with soil with a DT50 of < 1 minutes. The environmental risk assessment for the terrestrial compartment was performed on the basis of a calculated PNECsoil of 0.03 µg/kg, derived from the PNECaquatic using the equilibrium partitioning method. The resulting PEC/PNECsoil values are < 1.
In accordance with column 2 of REACH Annex IX, Effects on soil micro-organisms (required in section 9.4.2) do not need to be conducted as the equilibrium partitioning method was applied to assess the hazard to soil organisms.

Key value for chemical safety assessment

Additional information