Registration Dossier

Administrative data

Endpoint:
skin corrosion: in vitro / ex vivo
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is a strong acid (pH <= 2.0) or base (pH => 11.5) and the available information indicates that it should be classified as skin corrosion (Category 1, 1A, 1B or 1C)

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion

Interpretation of results:
Category 1 (corrosive) based on GHS criteria
Conclusions:
The substance is highly water soluble and a strong acid with pH <1 even in 0.1 molar dilution (30g/L)