Spontaneously Combustible Hazard Symbol - GHS Safety Signage #1207155 (License: Personal Use)

The image displays a Globally Harmonized System (GHS) hazard pictogram for spontaneously combustible materials, featuring a black flame icon over a white upper triangle and bold black text “SPONTANEOUSLY COMBUSTIBLE” on a red lower triangle. The design follows UN-recommended standards for chemical labeling to ensure immediate recognition and risk awareness. It is used on containers, safety data sheets, and transport packaging to communicate fire hazards clearly and universally.

Used on chemical containers, SDS documents, warehouse signage, and transport vehicles to alert handlers to materials that self-ignite at or below 54°C (130°F); matches user intent for hazard identification, regulatory compliance, and workplace safety training.