On dangerous chemicals, chemical containers, which warns you to NOT to make contact with it.
flammable or toxic
a toxic symbol
Lead oxide
Lead oxide
toxic
flammable or toxic
toxic
No eanting allowedno walkingect.......
the hazard symbol for fingerprint spary is toxic
Carbon Monoxide. The symbol for this is CO
The oxidizing hazard symbol means the substance has the ability to react with oxygen, usually dangerously.
I believe it is the skull and crossbones at least in U.S. I am not sure if this is true in other countries, though.