Division 3.6.2 Classification criteria for substances
United Kingdom
- 3.6.2.1For the purpose of classification for carcinogenicity, substances are allocated to one of two categories based on strength of evidence and additional considerations (weight of evidence). In certain instances, route-specific classification may be warranted, if it can be conclusively proved that no other route of exposure exhibits the hazard.
- 3.6.2.2Specific considerations for classification of substances as carcinogens