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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

UnoxolTM 3,4 -dialdehyde is soluble in water. The organic carbon normalized adsorption/desorption coefficient Koc (LogKoc) for the major compoents of Unoxol is 11 (Log Koc of 1.02) for 1,4 -cyclohexanedicarboxdialdehydeand (probably) and 17 (log Koc of 1.22) for 1,3-cyclohexanedicarboxdialdehyde (probably). Therefore, the adsorption potential of this test substance to soil and sediment is very low. Therefore, this substance will reside in water if introduced into the environment.