Which color represents placards for flammable liquids?

Flammable liquids are represented by a red placard in the hazard communication system, which is designed to indicate to emergency responders and others handling hazardous materials that the substance poses a fire risk. The color red is universally associated with fire hazard warnings, making it instantly recognizable and easily distinguishable in situations where safety and quick identification are critical.

Understanding the importance of placard colors can play a significant role in safe transportation, handling, and storage of hazardous materials. Being aware that a red placard signifies flammable liquids helps ensure that those involved in handling these materials take appropriate precautions to prevent incidents such as fires or explosions.