Toluene-4-sulphonohydrazide

Repeated dose toxicity: inhalation

Administrative data

Endpoint:

short-term repeated dose toxicity: inhalation

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

a short-term toxicity study does not need to be conducted because exposure of humans via inhalation in production and/or use is not likely as based on the provided thorough and rigorous exposure assessment

Justification for type of information:

The dermal route of exposure is not considered appropriate for as experiential problems may arise when using dermal application for a skin sensitizer. AN oral OECD 422 study is available and included.