Class 7
DOT class 8 are corrosive.
Explosive materials are in DOT hazard class 1.
Flammable solids are DOT Class 4.1 .
Corrosive materials are in Class 8.DOT Hazard Class 8 for corrosives.
dot dot dot
Flammable solids are DOT Class 4.1 .
DOT Division 2.2 is for nonflammable compressed gases.
DOT Hazard Class 3 is "Flammable Liquid".
Class 1
DOT Class 3 is for flammable liquids, but there is no subdivision of the class so there is no division 3 for this class.
8
The DOT (Department of Transportation) class for radioactive materials is Hazardous. The specific Hazard number will be determined by the exact name of the radioactive materials. Special permits and placarding are needed for vehicles carrying hazardous materials. The DOT class is categorized into 9 classes according to hazardous materials transportation. Class 7 is the general DOT class for radioactive materials.