Registration Dossier

Administrative data

Description of key information

No evidence of respiratory tract irritation in animals exposed by whole body inhalation to up to 50000 ppm of the test substance for 28 days in a sub-chronic study.

Key value for chemical safety assessment

Respiratory irritation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not irritating)

Additional information

This substance is a gas and guideline testing for irritation or corrosion is not feasible. No skin, eye, or respiratory irritation or corrosion was noted during any of the inhalation exposures.

Justification for classification or non-classification

Data lacking due to waiving arguments, so substance cannot be classified for irritation according the EU Directive 67/548/EEC and EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008.