toxic symbol
Poison warning sign
A toxic symbol is a standardized warning icon—typically a skull and crossbones or similar graphic—indicating that a substance is poisonous or hazardous to health.
These symbols appear on chemical containers, cleaning products, and industrial materials to alert handlers to danger: Check for the toxic symbol before opening any unlabeled container.
- skullHead's bone casing
- skull and crossbonesSkeletal danger symbol
- crossbonesIntersecting skeletal warning
- poisonHarmful ingested substance
- poison controlToxicology emergency service
hazard · hazmat suit · warning · warning label · safety sign · danger · danger zone · chemical · chemical burn · biohazard · radioactive · label · bottle · death · corrosive · venom · fumes · contamination
environmental/health impact
toxic symbolorganic certification
Credential for chemical-free agriculture
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