Hazard Class 6
Class 6Toxic* materials and Infectious substances
Division 6.1Toxic* materials
Division 6.2Infectious substances
Inhalation Hazard 6 DOT Placard
  • Division 6.1 Toxic materials. These include chemical warfare agents.
  • Division 6.2 Infectious substance (etiologic or disease-causing) agents.
* The words “poison” or “poisonous” are synonymous with the word “toxic.”