The 9th ATP to CLP changed the Harmonised Classifications of 50 substances:
- Substances where the Harmonised Classification has been deleted (2)
- Substances whose Harmonised Classification has been changed (22)
- Substances with a new Harmonised Classification (26)
Download a factsheet containing these three lists, including CAS number and EC number here: List of substances with changed Harmonised Classifications made in 9th ATP to CLP .