What information do hazard symbols provide?

Hazard symbols are an essential part of chemical safety and help communicate important information about the specific type of hazard a material poses. These symbols are designed to quickly convey the nature of the risk involved with handling, storing, or using a substance.

For instance, a symbol depicting a skull and crossbones indicates the material is toxic or fatal, while a flame symbol represents flammability. Understanding these symbols allows individuals to recognize the hazards immediately and take appropriate precautions, such as wearing protective equipment or ensuring proper ventilation.

Although the other options provide relevant aspects of safety and material information, they do not directly relate to what hazard symbols convey. Severity, expiration dates, and manufacturer details are important but separate from the primary purpose of hazard symbols, which is to inform users about the specific types of hazards associated with materials. This clarity is crucial for maintaining safety standards in environments where hazardous materials are present.