Toxic Gas Hazard Sign - Safety Symbol for Dangerous Gases #162892 (License: Personal Use)

This is the official UN Globally Harmonized System (GHS) and DOT hazard placard for toxic gases (Class 2.3), featuring a black skull and crossbones on a white diamond background with bold “TOXIC GAS” text and the numeral “2” at the bottom. The design ensures high visibility and immediate recognition in transport, storage, and handling environments to prevent accidental exposure. It complies with OSHA, EPA, and international shipping regulations.

Used on transport vehicles, storage containers, and safety data sheets to warn of lethal or harmful gases like chlorine, phosgene, or hydrogen cyanide; supports regulatory compliance and emergency response planning.