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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Justification for classification or non-classification

The present data of the constituents and/or their analogs of the registered UVCB substance Reaction products of 3-methylbutanal and 3-methylbut-3-en-1-ol, distillation overheads, acid-treated, hydrogenated on repeated dose toxicity do not fulfill the criteria laid down in Directive 1999/45/EG and Regulation (EC) No 1272/2008, and therefore, a non-classification of the registered UVCB substance is warranted.