Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Boiling point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Data waiving:
other justification
Justification for data waiving:
the study does not need to be conducted because the substance is a solid which decomposes before boiling

Description of key information

Waiver; expected to decompose

Key value for chemical safety assessment

Additional information

According to Column 2, Section 7.3, of Annex VII of Regulation (EC) No. 1907/2006, this study does not need to be conducted if the substance is a solid which decomposes before boiling. Alkenyl succinic anhydrides of carbon chain length 8-20 decompose at temperatures from 180 to 260 oC. The registered substance is a waxy solid which melts at 60.4 oC and is expected to decompose at temperatures well below 400 oC. The criteria is met and an adaptation to the Annex VII data requirement applies.