Division 3.2.2.1.2 Skin irritationF1

United Kingdom

1. 3.2.2.1.2.1Division 3.2.2.1.2.1
2. 3.2.2.1.2.2Division 3.2.2.1.2.2
3. 3.2.2.1.2.3Division 3.2.2.1.2.3
4. 3.2.2.1.2.4Animal irritant responses within a test can be variable, as they are with corrosion. A separate irritant criterion accommodates cases where there is a significant irritant response but less than the mean score criterion for a positive test. For example, a test material might be designated as an irritant if at least 1 of 3 tested animals shows a very elevated mean score throughout the study, including lesions persisting at the end of an observation period of normally 14 days. Other responses could also fulfil this criterion. However, it should be ascertained that the responses are the result of chemical exposure.
5. 3.2.2.1.2.5Division 3.2.2.1.2.5