Which item is required on a GHS-compliant chemical label to communicate hazards?

Which item is required on a GHS-compliant chemical label to communicate hazards?

• A. Temperature stability rating
• B. Hazard pictograms
• C. Manufacturer warranty
• D. Lot number

Answer: (B)

GHS labeling prioritizes quick, universal recognition of hazards, and the most immediate way to achieve that is through hazard pictograms. A pictogram is a standardized symbol within a red square frame that signals the type of hazard—health, physical, or environmental—so workers can identify danger at a glance, regardless of language. This visual cue speeds up safe handling, storage, and emergency response, which is why it’s a required element on GHS-compliant labels. Other items like temperature stability ratings, warranties, or lot numbers don’t communicate hazards and aren’t part of the GHS hazard communication requirements.

GHS labeling prioritizes quick, universal recognition of hazards, and the most immediate way to achieve that is through hazard pictograms. A pictogram is a standardized symbol within a red square frame that signals the type of hazard—health, physical, or environmental—so workers can identify danger at a glance, regardless of language. This visual cue speeds up safe handling, storage, and emergency response, which is why it’s a required element on GHS-compliant labels. Other items like temperature stability ratings, warranties, or lot numbers don’t communicate hazards and aren’t part of the GHS hazard communication requirements.