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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Skin sensitisation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not sensitising)
Additional information:

TBBPA has been tested for the induction of skin sensitisation in guinea pigs and in human volunteers. TBBPA did not cause delayed hypersensitivity in guinea pigs or humans.


Migrated from Short description of key information:
Not sensitising

Justification for classification or non-classification

Based on the results of the skin sensitisation studies, the test substance does not need to be classified for skin sensitisation according to Directive 67/548/EEC or Regulation (EC) No 1272/2008. No data are available for respiratory sensitisation.