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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Description of key information

Key value for chemical safety assessment

Additional information

Neither the sodium salt of the test substance (CAS 6627 -59 -4) nor a chlorinated analogue (CAS 88 -44 -8) caused mortality in experimental animals at doses of 2000 mg/kg bw or lower.

The LD50 for the sodium salt in mice was ca 7200 mg/kg bw for an observation period of 7 days. Mortality occurred mostly after 48h.

Justification for classification or non-classification