Warning Symbols and Their Meanings

Front

Radiation warning symbol

Back

Warning for radioactive substances.

Front

Flammable substance warning symbol

Back

Indicates substances that are flammable, self-reactive, self-combustible, or heat-generating.

Front

High voltage warning symbol

Back

Warning for high voltage that poses a risk of fatal injury.

Front

Toxic substance warning symbol

Back

Warning for substances that are toxic or pose a poisoning risk.

Front

Corrosive substance warning symbol

Back

Indicates substances that are corrosive and can cause damage to skin or materials.

Front

Environmental hazard warning symbol

Back

Indicates substances that are harmful to the environment.

Front

Emergency exit symbol

Back

Indicates the location of an emergency exit.