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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

1-N-butylpyridinium heptachlorodialuminate (CAS 67226-45-3) is strongly reactive: in contact with water an exothermic reaction occurs and HCl gas, aluminium oxide and N-butylpyridinium chloride (CAS 1124-64-7) are produced, therefore the substance itself will not remain in the environment under natural occurring conditions. The reaction produces oxide- and proton-containing species, both of which can interact with other solutes.