Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

As stated in section 5.2.1, reliable studies have shown that the Alchisor CAL 123, Alkenes, C11-12, hydroformylation products, distn. Residues and its constituent/constituent categories are all readily biodegradable in water. According to Annex IX Column 2 of Regulation (EC) No 1907/2006 REACH concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals an absorption/desorption study does not need to be conducted if the substance and its relevant degradation products decompose rapidly.