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54 datasets

Class-6-Poison-Gas

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 6: Class 6 hazards are poisonous materials. These substances are divided into two classes: poisonous substances and biohazardous substanc...

Class-6-Poisons

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 6: Class 6 hazards are poisonous materials. These substances are divided into two classes: poisonous substances and biohazardous substanc...

Class-8-Acids

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 8: Class 8 hazards are corrosive substances, including hydrochloric acid, potassium hydroxide and sodium hydroxide. These DOT placards ar...

Class-4-Spontaneously-Combustible

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 4: Class 4 hazards are flammable solids. There are three divisions in this class, including flammable solids, spontaneously combustible m...

Class-8-Alkaline

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 8: Class 8 hazards are corrosive substances, including hydrochloric acid, potassium hydroxide and sodium hydroxide. These DOT placards ar...

Class-Other-DANGEROUS

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Class Other: Indicates transporting freight or storage of multiple hazard classes....

Class-8-Corrosive

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Hazard Class 8: Class 8 hazards are corrosive substances, including hydrochloric acid, potassium hydroxide and sodium hydroxide. These DOT placards ar...

Class-2-Oxygen-2.2

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

A yellow sign, with the hazard class No. 2 at the bottom. The word “oxygen” is written across the center of with an oxygen graphic displayed above it....

Class-Other

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

Class Other: Indicates transporting freight or storage of hazardous materials....

Class-2-Flammable-Gas

  • Published by: California Department of Toxic Substances Control
  • Last updated: Tuesday, July 29, 2025
  • File types: HTML

A red sign, with a flame graphic on the top portion and the hazard class No. 2 displayed at the bottom. “Flammable gas” is sometimes spelled out. Flam...