What does the skull and crossbones symbol indicate on a pesticide label?

What does the skull and crossbones symbol indicate on a pesticide label?

• A. Highly toxic vapors
• B. Injury if spilled on skin
• C. Deadly if taken orally
• D. No hazard

Answer: (C)

Skull and crossbones is the poison symbol, signaling acute toxicity. On a pesticide label, it means the product is highly toxic if ingested and can be deadly if swallowed. This pictogram warns you to treat the product as a serious ingestion hazard—follow all label directions, use protective gear, and prevent any ingestion exposure. It isn’t specifically about vapor hazards or skin contact; those require different pictograms or statements. So the best takeaway is that the product is deadly if swallowed.

Skull and crossbones is the poison symbol, signaling acute toxicity. On a pesticide label, it means the product is highly toxic if ingested and can be deadly if swallowed. This pictogram warns you to treat the product as a serious ingestion hazard—follow all label directions, use protective gear, and prevent any ingestion exposure. It isn’t specifically about vapor hazards or skin contact; those require different pictograms or statements. So the best takeaway is that the product is deadly if swallowed.