Registration Dossier

Administrative data

Description of key information

Key value for chemical safety assessment

Skin sensitisation

Endpoint conclusion
Endpoint conclusion:
adverse effect observed (sensitising)
Additional information:

A 25 % solution of the substance resulted in a sensitization rate of 20 % in guinea pig.


Migrated from Short description of key information:
The test substance proved to be skin sensitising in a 1990 Klimisch-1-rated Buehler Assay. LLNA as the preferred method by REACH was not conducted as not yet available at that time. No studies on respiratory sensitisation conducted.

Justification for classification or non-classification

Based on the positive outcome of the Buehler Assay, the substance should be labelled as a skin sensitizer.