Which hazard is indicated by the GHS symbol for explosives?

• A. Explosives
• B. Corrosive
• C. Flammable
• D. Oxidizer

Answer: (A)

The main idea is how GHS communicates hazards using pictograms. The symbol that looks like an exploding bomb specifically warns of explosive materials that can detonate or rapidly release energy. This signal means the substance or article can undergo a violent explosion, so it demands strict handling, storage away from heat, friction, impact, and incompatible materials, and the use of appropriate containment and distance.

Other common symbols indicate different hazards: a corrosive symbol points to materials that can damage skin or metals; a flame indicates flammable substances; and the flame-over-circle symbol marks oxidizers that can intensify fires. Seeing the explosive symbol tells you to treat the material as capable of detonation and to follow the corresponding safety procedures.