1

Skull and crossbones
Acute toxicity (severe)
2

Explosives, self-reactives, organic peroxides
3

Irritant, dermal sensitiser, acute toxicity (harmful)
4

Aquatic toxicity
5

Skin corrosion; serious eye damage
6

flammable gases, liquids, and solids; self-reactives; pyrophonics
7

Oxidisers gases, liquids and solids
8

compressed gases; liquefied gases; dissolved gases
9

Health hazard
carcinogens, respiratory sensitisers, reproductive toxicity, target organ toxicity, germ cell mutagens