WHMIS Symbols
MSDS
Fire Extinguisher
Substances
Substances
100

Flame

Flammable Hazard

100

What does MSDS Stand for?

Material Safety Data Sheet

100

Step 1?

Pull the pin

100

Uranium is an example of what hazard?

Radioactive

100

Nitric Acid is an example of what hazard?

Oxidizing material

200

Test tube pouring on hands and metal

Corrosive Material

200

Step 2?

Aim at base of fire

200

Gasoline is an example of what hazard?

Flammable Hazard

200

Lead is an example of what hazard?

Health Hazard

300

Cylinder

Compressed Gas

300

Step 3? 

Squeeze trigger

300

Ebola Virus is an example of what hazard?

Biohazardous 

300

Oil is an example of what hazard?

Environmental hazard

400

Flame with O

Oxidizing Flammable Hazard

400

Hairspray is an example of what hazard?

Explosive Hazard

400

Cyanide is an example of what hazard?

Dangerously Reactive

500

Skull and Cross Bones

Immediate and Serious Toxic Effects

500

Diptheria Toxin is an example of what hazard?

Immediate and Serious Toxic Effects

500

Hydrochloric Acid is an example of what hazard?

Corrosive Materials

M
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