Which statement best describes the purpose of GHS hazard pictograms?

• A. They indicate hazard categories using standardized pictograms
• B. They are color-coded but do not use symbols
• C. They are optional and only used in some regions
• D. They replace the need for text hazard warnings

Answer: (A)

Pictograms in GHS are visual warnings that quickly convey the type and level of hazard by using standardized symbols. This simplicity and consistency across regions mean that someone can recognize the danger at a glance, even if they don’t share a language, and then know what protective actions to take. Each pictogram represents a specific hazard category—like flammability, toxicity, corrosion, or environmental harm—so the label communicates both what kind of danger exists and, through the accompanying classification, how severe it is.

That’s why this statement best captures their purpose: pictograms indicate hazard categories using those standardized symbols. They are not just about color or appearance, they accompany written hazard statements, and they are not optional or regional-only. They do not replace text warnings; they complement them to provide clear, quick recognition of risk.